140498604

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 377395200

約数和(自身を除く): 236896596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 89, 94, 108, 141, 178, 188, 267, 282, 311, 356, 423, 534, 564, 622, 801, 846, 933, 1068, 1244, 1269, 1602, 1692, 1866, 2403, 2538, 2799, 3204, 3732, 4183, 4806, 5076, 5598, 8366, 8397, 9612, 11196, 12549, 14617, 16732, 16794, 25098, 27679, 29234, 33588, 37647, 43851, 50196, 55358, 58468, 75294, 83037, 87702, 110716, 112941, 131553, 150588, 166074, 175404, 225882, 249111, 263106, 332148, 394659, 451764, 498222, 526212, 747333, 789318, 996444, 1300913, 1494666, 1578636, 2601826, 2989332, 3902739, 5203652, 7805478, 11708217, 15610956, 23416434, 35124651, 46832868, 70249302, 140498604]

約数ペア:

[(1, 140498604), (2, 70249302), (3, 46832868), (4, 35124651), (6, 23416434), (9, 15610956), (12, 11708217), (18, 7805478), (27, 5203652), (36, 3902739), (47, 2989332), (54, 2601826), (89, 1578636), (94, 1494666), (108, 1300913), (141, 996444), (178, 789318), (188, 747333), (267, 526212), (282, 498222), (311, 451764), (356, 394659), (423, 332148), (534, 263106), (564, 249111), (622, 225882), (801, 175404), (846, 166074), (933, 150588), (1068, 131553), (1244, 112941), (1269, 110716), (1602, 87702), (1692, 83037), (1866, 75294), (2403, 58468), (2538, 55358), (2799, 50196), (3204, 43851), (3732, 37647), (4183, 33588), (4806, 29234), (5076, 27679), (5598, 25098), (8366, 16794), (8397, 16732), (9612, 14617), (11196, 12549)]