98503720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1733}}^1$

素因数の和:1787

約数の個数: 96

約数和(自身を含む): 266862600

約数和(自身を除く): 168358880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 49, 56, 58, 70, 98, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 490, 580, 812, 980, 1015, 1160, 1421, 1624, 1733, 1960, 2030, 2842, 3466, 4060, 5684, 6932, 7105, 8120, 8665, 11368, 12131, 13864, 14210, 17330, 24262, 28420, 34660, 48524, 50257, 56840, 60655, 69320, 84917, 97048, 100514, 121310, 169834, 201028, 242620, 251285, 339668, 351799, 402056, 424585, 485240, 502570, 679336, 703598, 849170, 1005140, 1407196, 1698340, 1758995, 2010280, 2462593, 2814392, 3396680, 3517990, 4925186, 7035980, 9850372, 12312965, 14071960, 19700744, 24625930, 49251860, 98503720]

約数ペア:

[(1, 98503720), (2, 49251860), (4, 24625930), (5, 19700744), (7, 14071960), (8, 12312965), (10, 9850372), (14, 7035980), (20, 4925186), (28, 3517990), (29, 3396680), (35, 2814392), (40, 2462593), (49, 2010280), (56, 1758995), (58, 1698340), (70, 1407196), (98, 1005140), (116, 849170), (140, 703598), (145, 679336), (196, 502570), (203, 485240), (232, 424585), (245, 402056), (280, 351799), (290, 339668), (392, 251285), (406, 242620), (490, 201028), (580, 169834), (812, 121310), (980, 100514), (1015, 97048), (1160, 84917), (1421, 69320), (1624, 60655), (1733, 56840), (1960, 50257), (2030, 48524), (2842, 34660), (3466, 28420), (4060, 24262), (5684, 17330), (6932, 14210), (7105, 13864), (8120, 12131), (8665, 11368)]