98530740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7109}}^1$

素因数の和:7142

約数の個数: 144

約数和(自身を含む): 372677760

約数和(自身を除く): 274147020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 7109, 13860, 14218, 21327, 28436, 35545, 42654, 49763, 63981, 71090, 78199, 85308, 99526, 106635, 127962, 142180, 149289, 156398, 199052, 213270, 234597, 248815, 255924, 298578, 312796, 319905, 390995, 426540, 447867, 469194, 497630, 547393, 597156, 639810, 703791, 746445, 781990, 895734, 938388, 995260, 1094786, 1172985, 1279620, 1407582, 1492890, 1563980, 1642179, 1791468, 2189572, 2239335, 2345970, 2736965, 2815164, 2985780, 3284358, 3518955, 4478670, 4691940, 4926537, 5473930, 6568716, 7037910, 8210895, 8957340, 9853074, 10947860, 14075820, 16421790, 19706148, 24632685, 32843580, 49265370, 98530740]

約数ペア:

[(1, 98530740), (2, 49265370), (3, 32843580), (4, 24632685), (5, 19706148), (6, 16421790), (7, 14075820), (9, 10947860), (10, 9853074), (11, 8957340), (12, 8210895), (14, 7037910), (15, 6568716), (18, 5473930), (20, 4926537), (21, 4691940), (22, 4478670), (28, 3518955), (30, 3284358), (33, 2985780), (35, 2815164), (36, 2736965), (42, 2345970), (44, 2239335), (45, 2189572), (55, 1791468), (60, 1642179), (63, 1563980), (66, 1492890), (70, 1407582), (77, 1279620), (84, 1172985), (90, 1094786), (99, 995260), (105, 938388), (110, 895734), (126, 781990), (132, 746445), (140, 703791), (154, 639810), (165, 597156), (180, 547393), (198, 497630), (210, 469194), (220, 447867), (231, 426540), (252, 390995), (308, 319905), (315, 312796), (330, 298578), (385, 255924), (396, 248815), (420, 234597), (462, 213270), (495, 199052), (630, 156398), (660, 149289), (693, 142180), (770, 127962), (924, 106635), (990, 99526), (1155, 85308), (1260, 78199), (1386, 71090), (1540, 63981), (1980, 49763), (2310, 42654), (2772, 35545), (3465, 28436), (4620, 21327), (6930, 14218), (7109, 13860)]