1304312100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47777}}^1$

素因数の和:47814

約数の個数: 144

約数和(自身を含む): 4644786048

約数和(自身を除く): 3340473948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 6825, 9100, 13650, 27300, 47777, 95554, 143331, 191108, 238885, 286662, 334439, 477770, 573324, 621101, 668878, 716655, 955540, 1003317, 1194425, 1242202, 1337756, 1433310, 1672195, 1863303, 2006634, 2388850, 2484404, 2866620, 3105505, 3344390, 3583275, 3726606, 4013268, 4347707, 4777700, 5016585, 6211010, 6688780, 7166550, 7453212, 8360975, 8695414, 9316515, 10033170, 12422020, 13043121, 14333100, 15527525, 16721950, 17390828, 18633030, 20066340, 21738535, 25082925, 26086242, 31055050, 33443900, 37266060, 43477070, 46582575, 50165850, 52172484, 62110100, 65215605, 86954140, 93165150, 100331700, 108692675, 130431210, 186330300, 217385350, 260862420, 326078025, 434770700, 652156050, 1304312100]

約数ペア:

[(1, 1304312100), (2, 652156050), (3, 434770700), (4, 326078025), (5, 260862420), (6, 217385350), (7, 186330300), (10, 130431210), (12, 108692675), (13, 100331700), (14, 93165150), (15, 86954140), (20, 65215605), (21, 62110100), (25, 52172484), (26, 50165850), (28, 46582575), (30, 43477070), (35, 37266060), (39, 33443900), (42, 31055050), (50, 26086242), (52, 25082925), (60, 21738535), (65, 20066340), (70, 18633030), (75, 17390828), (78, 16721950), (84, 15527525), (91, 14333100), (100, 13043121), (105, 12422020), (130, 10033170), (140, 9316515), (150, 8695414), (156, 8360975), (175, 7453212), (182, 7166550), (195, 6688780), (210, 6211010), (260, 5016585), (273, 4777700), (300, 4347707), (325, 4013268), (350, 3726606), (364, 3583275), (390, 3344390), (420, 3105505), (455, 2866620), (525, 2484404), (546, 2388850), (650, 2006634), (700, 1863303), (780, 1672195), (910, 1433310), (975, 1337756), (1050, 1242202), (1092, 1194425), (1300, 1003317), (1365, 955540), (1820, 716655), (1950, 668878), (2100, 621101), (2275, 573324), (2730, 477770), (3900, 334439), (4550, 286662), (5460, 238885), (6825, 191108), (9100, 143331), (13650, 95554), (27300, 47777)]