16450595656

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:193

約数の個数: 256

約数和(自身を含む): 38340403200

約数和(自身を除く): 21889807544

約数列:

[1, 2, 4, 8, 11, 19, 22, 31, 38, 43, 44, 61, 62, 76, 86, 88, 121, 122, 124, 152, 172, 209, 242, 244, 248, 341, 344, 418, 473, 484, 488, 589, 671, 682, 817, 836, 946, 968, 1159, 1178, 1331, 1333, 1342, 1364, 1634, 1672, 1891, 1892, 2299, 2318, 2356, 2623, 2662, 2666, 2684, 2728, 3268, 3751, 3782, 3784, 4598, 4636, 4712, 5203, 5246, 5324, 5332, 5368, 6479, 6536, 7381, 7502, 7564, 8987, 9196, 9272, 10406, 10492, 10648, 10664, 12749, 12958, 14663, 14762, 15004, 15128, 17974, 18392, 20801, 20812, 20984, 25289, 25327, 25498, 25916, 28853, 29326, 29524, 30008, 35929, 35948, 41261, 41602, 41624, 49837, 50578, 50654, 50996, 51832, 57233, 57706, 58652, 59048, 71269, 71858, 71896, 81191, 81313, 82522, 83204, 98857, 99674, 101156, 101308, 101992, 114466, 115412, 117304, 140239, 142538, 143716, 161293, 162382, 162626, 165044, 166408, 197714, 199348, 202312, 202616, 228811, 228932, 230824, 278597, 280478, 285076, 287432, 317383, 322586, 324764, 325252, 330088, 395219, 395428, 398696, 457622, 457864, 548207, 557194, 560956, 570152, 634766, 645172, 649528, 650504, 783959, 790438, 790856, 894443, 915244, 1087427, 1096414, 1114388, 1121912, 1269532, 1290344, 1542629, 1544947, 1567918, 1580876, 1774223, 1788886, 1830488, 2174854, 2192828, 2228776, 2516921, 2539064, 3064567, 3085258, 3089894, 3135836, 3161752, 3491213, 3548446, 3577772, 4347409, 4349708, 4385656, 5033842, 6030277, 6129134, 6170516, 6179788, 6271672, 6982426, 7096892, 7155544, 8694818, 8699416, 9838873, 10067684, 12060554, 12258268, 12341032, 12359576, 13964852, 14193784, 16994417, 17389636, 19677746, 20135368, 24121108, 24516536, 27929704, 33710237, 33988834, 34779272, 39355492, 47821499, 48242216, 66333047, 67420474, 67977668, 78710984, 95642998, 108227603, 132666094, 134840948, 135955336, 186938587, 191285996, 216455206, 265332188, 269681896, 373877174, 382571992, 432910412, 530664376, 747754348, 865820824, 1495508696, 2056324457, 4112648914, 8225297828, 16450595656]

約数ペア:

[(1, 16450595656), (2, 8225297828), (4, 4112648914), (8, 2056324457), (11, 1495508696), (19, 865820824), (22, 747754348), (31, 530664376), (38, 432910412), (43, 382571992), (44, 373877174), (61, 269681896), (62, 265332188), (76, 216455206), (86, 191285996), (88, 186938587), (121, 135955336), (122, 134840948), (124, 132666094), (152, 108227603), (172, 95642998), (209, 78710984), (242, 67977668), (244, 67420474), (248, 66333047), (341, 48242216), (344, 47821499), (418, 39355492), (473, 34779272), (484, 33988834), (488, 33710237), (589, 27929704), (671, 24516536), (682, 24121108), (817, 20135368), (836, 19677746), (946, 17389636), (968, 16994417), (1159, 14193784), (1178, 13964852), (1331, 12359576), (1333, 12341032), (1342, 12258268), (1364, 12060554), (1634, 10067684), (1672, 9838873), (1891, 8699416), (1892, 8694818), (2299, 7155544), (2318, 7096892), (2356, 6982426), (2623, 6271672), (2662, 6179788), (2666, 6170516), (2684, 6129134), (2728, 6030277), (3268, 5033842), (3751, 4385656), (3782, 4349708), (3784, 4347409), (4598, 3577772), (4636, 3548446), (4712, 3491213), (5203, 3161752), (5246, 3135836), (5324, 3089894), (5332, 3085258), (5368, 3064567), (6479, 2539064), (6536, 2516921), (7381, 2228776), (7502, 2192828), (7564, 2174854), (8987, 1830488), (9196, 1788886), (9272, 1774223), (10406, 1580876), (10492, 1567918), (10648, 1544947), (10664, 1542629), (12749, 1290344), (12958, 1269532), (14663, 1121912), (14762, 1114388), (15004, 1096414), (15128, 1087427), (17974, 915244), (18392, 894443), (20801, 790856), (20812, 790438), (20984, 783959), (25289, 650504), (25327, 649528), (25498, 645172), (25916, 634766), (28853, 570152), (29326, 560956), (29524, 557194), (30008, 548207), (35929, 457864), (35948, 457622), (41261, 398696), (41602, 395428), (41624, 395219), (49837, 330088), (50578, 325252), (50654, 324764), (50996, 322586), (51832, 317383), (57233, 287432), (57706, 285076), (58652, 280478), (59048, 278597), (71269, 230824), (71858, 228932), (71896, 228811), (81191, 202616), (81313, 202312), (82522, 199348), (83204, 197714), (98857, 166408), (99674, 165044), (101156, 162626), (101308, 162382), (101992, 161293), (114466, 143716), (115412, 142538), (117304, 140239)]