2470650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 7582848

約数和(自身を除く): 5112198

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 181, 182, 195, 210, 273, 325, 350, 362, 390, 455, 525, 543, 546, 650, 905, 910, 975, 1050, 1086, 1267, 1365, 1810, 1950, 2275, 2353, 2534, 2715, 2730, 3801, 4525, 4550, 4706, 5430, 6335, 6825, 7059, 7602, 9050, 11765, 12670, 13575, 13650, 14118, 16471, 19005, 23530, 27150, 31675, 32942, 35295, 38010, 49413, 58825, 63350, 70590, 82355, 95025, 98826, 117650, 164710, 176475, 190050, 247065, 352950, 411775, 494130, 823550, 1235325, 2470650]

約数ペア:

[(1, 2470650), (2, 1235325), (3, 823550), (5, 494130), (6, 411775), (7, 352950), (10, 247065), (13, 190050), (14, 176475), (15, 164710), (21, 117650), (25, 98826), (26, 95025), (30, 82355), (35, 70590), (39, 63350), (42, 58825), (50, 49413), (65, 38010), (70, 35295), (75, 32942), (78, 31675), (91, 27150), (105, 23530), (130, 19005), (150, 16471), (175, 14118), (181, 13650), (182, 13575), (195, 12670), (210, 11765), (273, 9050), (325, 7602), (350, 7059), (362, 6825), (390, 6335), (455, 5430), (525, 4706), (543, 4550), (546, 4525), (650, 3801), (905, 2730), (910, 2715), (975, 2534), (1050, 2353), (1086, 2275), (1267, 1950), (1365, 1810)]