25621356460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{150131}}^1$

素因数の和:150223

約数の個数: 96

約数和(自身を含む): 65375880192

約数和(自身を除く): 39754523732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 53, 70, 92, 106, 115, 140, 161, 212, 230, 265, 322, 371, 460, 530, 644, 742, 805, 1060, 1219, 1484, 1610, 1855, 2438, 3220, 3710, 4876, 6095, 7420, 8533, 12190, 17066, 24380, 34132, 42665, 85330, 150131, 170660, 300262, 600524, 750655, 1050917, 1501310, 2101834, 3002620, 3453013, 4203668, 5254585, 6906026, 7956943, 10509170, 13812052, 15913886, 17265065, 21018340, 24171091, 31827772, 34530130, 39784715, 48342182, 55698601, 69060260, 79569430, 96684364, 111397202, 120855455, 159138860, 183009689, 222794404, 241710910, 278493005, 366019378, 483421820, 556986010, 732038756, 915048445, 1113972020, 1281067823, 1830096890, 2562135646, 3660193780, 5124271292, 6405339115, 12810678230, 25621356460]

約数ペア:

[(1, 25621356460), (2, 12810678230), (4, 6405339115), (5, 5124271292), (7, 3660193780), (10, 2562135646), (14, 1830096890), (20, 1281067823), (23, 1113972020), (28, 915048445), (35, 732038756), (46, 556986010), (53, 483421820), (70, 366019378), (92, 278493005), (106, 241710910), (115, 222794404), (140, 183009689), (161, 159138860), (212, 120855455), (230, 111397202), (265, 96684364), (322, 79569430), (371, 69060260), (460, 55698601), (530, 48342182), (644, 39784715), (742, 34530130), (805, 31827772), (1060, 24171091), (1219, 21018340), (1484, 17265065), (1610, 15913886), (1855, 13812052), (2438, 10509170), (3220, 7956943), (3710, 6906026), (4876, 5254585), (6095, 4203668), (7420, 3453013), (8533, 3002620), (12190, 2101834), (17066, 1501310), (24380, 1050917), (34132, 750655), (42665, 600524), (85330, 300262), (150131, 170660)]