1198999620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10457}}^1$

素因数の和:10499

約数の個数: 216

約数和(自身を含む): 4556634264

約数和(自身を除く): 3357634644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 819, 882, 910, 980, 1092, 1170, 1260, 1274, 1365, 1470, 1638, 1764, 1820, 1911, 2205, 2340, 2548, 2730, 2940, 3185, 3276, 3822, 4095, 4410, 5460, 5733, 6370, 7644, 8190, 8820, 9555, 10457, 11466, 12740, 16380, 19110, 20914, 22932, 28665, 31371, 38220, 41828, 52285, 57330, 62742, 73199, 94113, 104570, 114660, 125484, 135941, 146398, 156855, 188226, 209140, 219597, 271882, 292796, 313710, 365995, 376452, 407823, 439194, 470565, 512393, 543764, 627420, 658791, 679705, 731990, 815646, 878388, 941130, 951587, 1024786, 1097985, 1223469, 1317582, 1359410, 1463980, 1537179, 1631292, 1882260, 1903174, 2039115, 2049572, 2195970, 2446938, 2561965, 2635164, 2718820, 2854761, 3074358, 3293955, 3806348, 4078230, 4391940, 4611537, 4757935, 4893876, 5123930, 5709522, 6117345, 6148716, 6587910, 6661109, 7685895, 8156460, 8564283, 9223074, 9515870, 10247860, 11419044, 12234690, 13175820, 13322218, 14273805, 15371790, 17128566, 18446148, 19031740, 19983327, 23057685, 24469380, 26644436, 28547610, 30743580, 33305545, 34257132, 39966654, 42821415, 46115370, 57095220, 59949981, 66611090, 79933308, 85642830, 92230740, 99916635, 119899962, 133222180, 171285660, 199833270, 239799924, 299749905, 399666540, 599499810, 1198999620]

約数ペア:

[(1, 1198999620), (2, 599499810), (3, 399666540), (4, 299749905), (5, 239799924), (6, 199833270), (7, 171285660), (9, 133222180), (10, 119899962), (12, 99916635), (13, 92230740), (14, 85642830), (15, 79933308), (18, 66611090), (20, 59949981), (21, 57095220), (26, 46115370), (28, 42821415), (30, 39966654), (35, 34257132), (36, 33305545), (39, 30743580), (42, 28547610), (45, 26644436), (49, 24469380), (52, 23057685), (60, 19983327), (63, 19031740), (65, 18446148), (70, 17128566), (78, 15371790), (84, 14273805), (90, 13322218), (91, 13175820), (98, 12234690), (105, 11419044), (117, 10247860), (126, 9515870), (130, 9223074), (140, 8564283), (147, 8156460), (156, 7685895), (180, 6661109), (182, 6587910), (195, 6148716), (196, 6117345), (210, 5709522), (234, 5123930), (245, 4893876), (252, 4757935), (260, 4611537), (273, 4391940), (294, 4078230), (315, 3806348), (364, 3293955), (390, 3074358), (420, 2854761), (441, 2718820), (455, 2635164), (468, 2561965), (490, 2446938), (546, 2195970), (585, 2049572), (588, 2039115), (630, 1903174), (637, 1882260), (735, 1631292), (780, 1537179), (819, 1463980), (882, 1359410), (910, 1317582), (980, 1223469), (1092, 1097985), (1170, 1024786), (1260, 951587), (1274, 941130), (1365, 878388), (1470, 815646), (1638, 731990), (1764, 679705), (1820, 658791), (1911, 627420), (2205, 543764), (2340, 512393), (2548, 470565), (2730, 439194), (2940, 407823), (3185, 376452), (3276, 365995), (3822, 313710), (4095, 292796), (4410, 271882), (5460, 219597), (5733, 209140), (6370, 188226), (7644, 156855), (8190, 146398), (8820, 135941), (9555, 125484), (10457, 114660), (11466, 104570), (12740, 94113), (16380, 73199), (19110, 62742), (20914, 57330), (22932, 52285), (28665, 41828), (31371, 38220)]