98959380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{439}}^1$

素因数の和:498

約数の個数: 144

約数和(自身を含む): 317708160

約数和(自身を除く): 218748780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 289, 340, 390, 439, 442, 510, 578, 663, 780, 867, 878, 884, 1020, 1105, 1156, 1317, 1326, 1445, 1734, 1756, 2195, 2210, 2634, 2652, 2890, 3315, 3468, 3757, 4335, 4390, 4420, 5268, 5707, 5780, 6585, 6630, 7463, 7514, 8670, 8780, 11271, 11414, 13170, 13260, 14926, 15028, 17121, 17340, 18785, 22389, 22542, 22828, 26340, 28535, 29852, 34242, 37315, 37570, 44778, 45084, 56355, 57070, 68484, 74630, 75140, 85605, 89556, 97019, 111945, 112710, 114140, 126871, 149260, 171210, 194038, 223890, 225420, 253742, 291057, 342420, 380613, 388076, 447780, 485095, 507484, 582114, 634355, 761226, 970190, 1164228, 1268710, 1455285, 1522452, 1649323, 1903065, 1940380, 2537420, 2910570, 3298646, 3806130, 4947969, 5821140, 6597292, 7612260, 8246615, 9895938, 16493230, 19791876, 24739845, 32986460, 49479690, 98959380]

約数ペア:

[(1, 98959380), (2, 49479690), (3, 32986460), (4, 24739845), (5, 19791876), (6, 16493230), (10, 9895938), (12, 8246615), (13, 7612260), (15, 6597292), (17, 5821140), (20, 4947969), (26, 3806130), (30, 3298646), (34, 2910570), (39, 2537420), (51, 1940380), (52, 1903065), (60, 1649323), (65, 1522452), (68, 1455285), (78, 1268710), (85, 1164228), (102, 970190), (130, 761226), (156, 634355), (170, 582114), (195, 507484), (204, 485095), (221, 447780), (255, 388076), (260, 380613), (289, 342420), (340, 291057), (390, 253742), (439, 225420), (442, 223890), (510, 194038), (578, 171210), (663, 149260), (780, 126871), (867, 114140), (878, 112710), (884, 111945), (1020, 97019), (1105, 89556), (1156, 85605), (1317, 75140), (1326, 74630), (1445, 68484), (1734, 57070), (1756, 56355), (2195, 45084), (2210, 44778), (2634, 37570), (2652, 37315), (2890, 34242), (3315, 29852), (3468, 28535), (3757, 26340), (4335, 22828), (4390, 22542), (4420, 22389), (5268, 18785), (5707, 17340), (5780, 17121), (6585, 15028), (6630, 14926), (7463, 13260), (7514, 13170), (8670, 11414), (8780, 11271)]