413869950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:563

約数の個数: 144

約数和(自身を含む): 1206485280

約数和(自身を除く): 792615330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 263, 269, 325, 390, 450, 526, 538, 585, 650, 789, 807, 975, 1170, 1315, 1345, 1578, 1614, 1950, 2367, 2421, 2630, 2690, 2925, 3419, 3497, 3945, 4035, 4734, 4842, 5850, 6575, 6725, 6838, 6994, 7890, 8070, 10257, 10491, 11835, 12105, 13150, 13450, 17095, 17485, 19725, 20175, 20514, 20982, 23670, 24210, 30771, 31473, 34190, 34970, 39450, 40350, 51285, 52455, 59175, 60525, 61542, 62946, 70747, 85475, 87425, 102570, 104910, 118350, 121050, 141494, 153855, 157365, 170950, 174850, 212241, 256425, 262275, 307710, 314730, 353735, 424482, 512850, 524550, 636723, 707470, 769275, 786825, 919711, 1061205, 1273446, 1538550, 1573650, 1768675, 1839422, 2122410, 2759133, 3183615, 3537350, 4598555, 5306025, 5518266, 6367230, 8277399, 9197110, 10612050, 13795665, 15918075, 16554798, 22992775, 27591330, 31836150, 41386995, 45985550, 68978325, 82773990, 137956650, 206934975, 413869950]

約数ペア:

[(1, 413869950), (2, 206934975), (3, 137956650), (5, 82773990), (6, 68978325), (9, 45985550), (10, 41386995), (13, 31836150), (15, 27591330), (18, 22992775), (25, 16554798), (26, 15918075), (30, 13795665), (39, 10612050), (45, 9197110), (50, 8277399), (65, 6367230), (75, 5518266), (78, 5306025), (90, 4598555), (117, 3537350), (130, 3183615), (150, 2759133), (195, 2122410), (225, 1839422), (234, 1768675), (263, 1573650), (269, 1538550), (325, 1273446), (390, 1061205), (450, 919711), (526, 786825), (538, 769275), (585, 707470), (650, 636723), (789, 524550), (807, 512850), (975, 424482), (1170, 353735), (1315, 314730), (1345, 307710), (1578, 262275), (1614, 256425), (1950, 212241), (2367, 174850), (2421, 170950), (2630, 157365), (2690, 153855), (2925, 141494), (3419, 121050), (3497, 118350), (3945, 104910), (4035, 102570), (4734, 87425), (4842, 85475), (5850, 70747), (6575, 62946), (6725, 61542), (6838, 60525), (6994, 59175), (7890, 52455), (8070, 51285), (10257, 40350), (10491, 39450), (11835, 34970), (12105, 34190), (13150, 31473), (13450, 30771), (17095, 24210), (17485, 23670), (19725, 20982), (20175, 20514)]