16963983260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:329

約数の個数: 288

約数和(自身を含む): 44539891200

約数和(自身を除く): 27575907940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 58, 59, 67, 70, 98, 116, 118, 134, 140, 145, 151, 196, 203, 236, 245, 268, 290, 295, 302, 335, 406, 413, 469, 490, 580, 590, 604, 670, 755, 812, 826, 938, 980, 1015, 1057, 1180, 1340, 1421, 1510, 1652, 1711, 1876, 1943, 2030, 2065, 2114, 2345, 2842, 2891, 3020, 3283, 3422, 3886, 3953, 4060, 4130, 4228, 4379, 4690, 5285, 5684, 5782, 6566, 6844, 7105, 7399, 7772, 7906, 8260, 8555, 8758, 8909, 9380, 9715, 10117, 10570, 11564, 11977, 13132, 13601, 14210, 14455, 14798, 15812, 16415, 17110, 17516, 17818, 19430, 19765, 20234, 21140, 21895, 23954, 27202, 27671, 28420, 28910, 29596, 30653, 32830, 34220, 35636, 36995, 38860, 39530, 40468, 43790, 44545, 47908, 50585, 54404, 55342, 57820, 59885, 61306, 62363, 65660, 68005, 70819, 73990, 79060, 83839, 87580, 89090, 95207, 101170, 110684, 114637, 119770, 122612, 124726, 136010, 138355, 141638, 147980, 153265, 167678, 178180, 190414, 193697, 202340, 214571, 229274, 239540, 249452, 258361, 272020, 276710, 283276, 293393, 306530, 311815, 335356, 354095, 380828, 387394, 419195, 429142, 436541, 458548, 476035, 495733, 516722, 553420, 573185, 586786, 596903, 613060, 623630, 708190, 774788, 802459, 838390, 858284, 873082, 952070, 968485, 991466, 1033444, 1072855, 1146370, 1173572, 1193806, 1247260, 1291805, 1416380, 1466965, 1604918, 1676780, 1746164, 1808527, 1904140, 1936970, 1982932, 2053751, 2145710, 2182705, 2292740, 2387612, 2478665, 2583610, 2933930, 2984515, 3209836, 3617054, 3873940, 4012295, 4107502, 4178321, 4291420, 4365410, 4957330, 5167220, 5617213, 5867860, 5969030, 7234108, 8024590, 8215004, 8356642, 8730820, 9042635, 9914660, 10268755, 11234426, 11938060, 12659689, 14376257, 16049180, 16713284, 17310187, 18085270, 20537510, 20891605, 22468852, 25319378, 28086065, 28752514, 29248247, 34620374, 36170540, 41075020, 41783210, 50638756, 56172130, 57505028, 58496494, 63298445, 69240748, 71881285, 83566420, 86550935, 112344260, 116992988, 121171309, 126596890, 143762570, 146241235, 173101870, 242342618, 253193780, 287525140, 292482470, 346203740, 484685236, 584964940, 605856545, 848199163, 1211713090, 1696398326, 2423426180, 3392796652, 4240995815, 8481991630, 16963983260]

約数ペア:

[(1, 16963983260), (2, 8481991630), (4, 4240995815), (5, 3392796652), (7, 2423426180), (10, 1696398326), (14, 1211713090), (20, 848199163), (28, 605856545), (29, 584964940), (35, 484685236), (49, 346203740), (58, 292482470), (59, 287525140), (67, 253193780), (70, 242342618), (98, 173101870), (116, 146241235), (118, 143762570), (134, 126596890), (140, 121171309), (145, 116992988), (151, 112344260), (196, 86550935), (203, 83566420), (236, 71881285), (245, 69240748), (268, 63298445), (290, 58496494), (295, 57505028), (302, 56172130), (335, 50638756), (406, 41783210), (413, 41075020), (469, 36170540), (490, 34620374), (580, 29248247), (590, 28752514), (604, 28086065), (670, 25319378), (755, 22468852), (812, 20891605), (826, 20537510), (938, 18085270), (980, 17310187), (1015, 16713284), (1057, 16049180), (1180, 14376257), (1340, 12659689), (1421, 11938060), (1510, 11234426), (1652, 10268755), (1711, 9914660), (1876, 9042635), (1943, 8730820), (2030, 8356642), (2065, 8215004), (2114, 8024590), (2345, 7234108), (2842, 5969030), (2891, 5867860), (3020, 5617213), (3283, 5167220), (3422, 4957330), (3886, 4365410), (3953, 4291420), (4060, 4178321), (4130, 4107502), (4228, 4012295), (4379, 3873940), (4690, 3617054), (5285, 3209836), (5684, 2984515), (5782, 2933930), (6566, 2583610), (6844, 2478665), (7105, 2387612), (7399, 2292740), (7772, 2182705), (7906, 2145710), (8260, 2053751), (8555, 1982932), (8758, 1936970), (8909, 1904140), (9380, 1808527), (9715, 1746164), (10117, 1676780), (10570, 1604918), (11564, 1466965), (11977, 1416380), (13132, 1291805), (13601, 1247260), (14210, 1193806), (14455, 1173572), (14798, 1146370), (15812, 1072855), (16415, 1033444), (17110, 991466), (17516, 968485), (17818, 952070), (19430, 873082), (19765, 858284), (20234, 838390), (21140, 802459), (21895, 774788), (23954, 708190), (27202, 623630), (27671, 613060), (28420, 596903), (28910, 586786), (29596, 573185), (30653, 553420), (32830, 516722), (34220, 495733), (35636, 476035), (36995, 458548), (38860, 436541), (39530, 429142), (40468, 419195), (43790, 387394), (44545, 380828), (47908, 354095), (50585, 335356), (54404, 311815), (55342, 306530), (57820, 293393), (59885, 283276), (61306, 276710), (62363, 272020), (65660, 258361), (68005, 249452), (70819, 239540), (73990, 229274), (79060, 214571), (83839, 202340), (87580, 193697), (89090, 190414), (95207, 178180), (101170, 167678), (110684, 153265), (114637, 147980), (119770, 141638), (122612, 138355), (124726, 136010)]