434137310

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 823011840

約数和(自身を除く): 388874530

約数列:

[1, 2, 5, 10, 53, 71, 83, 106, 139, 142, 166, 265, 278, 355, 415, 530, 695, 710, 830, 1390, 3763, 4399, 5893, 7367, 7526, 8798, 9869, 11537, 11786, 14734, 18815, 19738, 21995, 23074, 29465, 36835, 37630, 43990, 49345, 57685, 58930, 73670, 98690, 115370, 312329, 523057, 611461, 624658, 819127, 1046114, 1222922, 1561645, 1638254, 2615285, 3057305, 3123290, 4095635, 5230570, 6114610, 8191270, 43413731, 86827462, 217068655, 434137310]

約数ペア:

[(1, 434137310), (2, 217068655), (5, 86827462), (10, 43413731), (53, 8191270), (71, 6114610), (83, 5230570), (106, 4095635), (139, 3123290), (142, 3057305), (166, 2615285), (265, 1638254), (278, 1561645), (355, 1222922), (415, 1046114), (530, 819127), (695, 624658), (710, 611461), (830, 523057), (1390, 312329), (3763, 115370), (4399, 98690), (5893, 73670), (7367, 58930), (7526, 57685), (8798, 49345), (9869, 43990), (11537, 37630), (11786, 36835), (14734, 29465), (18815, 23074), (19738, 21995)]