338170950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2181

約数の個数: 144

約数和(自身を含む): 1015153776

約数和(自身を除く): 676982826

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 243, 270, 325, 351, 390, 405, 450, 486, 585, 650, 675, 702, 810, 975, 1053, 1170, 1215, 1350, 1755, 1950, 2025, 2106, 2141, 2430, 2925, 3159, 3510, 4050, 4282, 5265, 5850, 6075, 6318, 6423, 8775, 10530, 10705, 12150, 12846, 15795, 17550, 19269, 21410, 26325, 27833, 31590, 32115, 38538, 52650, 53525, 55666, 57807, 64230, 78975, 83499, 96345, 107050, 115614, 139165, 157950, 160575, 166998, 173421, 192690, 250497, 278330, 289035, 321150, 346842, 417495, 481725, 500994, 520263, 578070, 695825, 751491, 834990, 867105, 963450, 1040526, 1252485, 1391650, 1445175, 1502982, 1734210, 2087475, 2254473, 2504970, 2601315, 2890350, 3757455, 4174950, 4335525, 4508946, 5202630, 6262425, 6763419, 7514910, 8671050, 11272365, 12524850, 13006575, 13526838, 18787275, 22544730, 26013150, 33817095, 37574550, 56361825, 67634190, 112723650, 169085475, 338170950]

約数ペア:

[(1, 338170950), (2, 169085475), (3, 112723650), (5, 67634190), (6, 56361825), (9, 37574550), (10, 33817095), (13, 26013150), (15, 22544730), (18, 18787275), (25, 13526838), (26, 13006575), (27, 12524850), (30, 11272365), (39, 8671050), (45, 7514910), (50, 6763419), (54, 6262425), (65, 5202630), (75, 4508946), (78, 4335525), (81, 4174950), (90, 3757455), (117, 2890350), (130, 2601315), (135, 2504970), (150, 2254473), (162, 2087475), (195, 1734210), (225, 1502982), (234, 1445175), (243, 1391650), (270, 1252485), (325, 1040526), (351, 963450), (390, 867105), (405, 834990), (450, 751491), (486, 695825), (585, 578070), (650, 520263), (675, 500994), (702, 481725), (810, 417495), (975, 346842), (1053, 321150), (1170, 289035), (1215, 278330), (1350, 250497), (1755, 192690), (1950, 173421), (2025, 166998), (2106, 160575), (2141, 157950), (2430, 139165), (2925, 115614), (3159, 107050), (3510, 96345), (4050, 83499), (4282, 78975), (5265, 64230), (5850, 57807), (6075, 55666), (6318, 53525), (6423, 52650), (8775, 38538), (10530, 32115), (10705, 31590), (12150, 27833), (12846, 26325), (15795, 21410), (17550, 19269)]