472000620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:800

約数の個数: 192

約数和(自身を含む): 1641056256

約数和(自身を除く): 1169055636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 137, 140, 156, 182, 195, 210, 260, 273, 274, 364, 390, 411, 420, 455, 546, 548, 631, 685, 780, 822, 910, 959, 1092, 1262, 1365, 1370, 1644, 1781, 1820, 1893, 1918, 2055, 2524, 2730, 2740, 2877, 3155, 3562, 3786, 3836, 4110, 4417, 4795, 5343, 5460, 5754, 6310, 7124, 7572, 8203, 8220, 8834, 8905, 9465, 9590, 10686, 11508, 12467, 12620, 13251, 14385, 16406, 17668, 17810, 18930, 19180, 21372, 22085, 24609, 24934, 26502, 26715, 28770, 32812, 35620, 37401, 37860, 41015, 44170, 49218, 49868, 53004, 53430, 57421, 57540, 62335, 66255, 74802, 82030, 86447, 88340, 98436, 106860, 114842, 123045, 124670, 132510, 149604, 164060, 172263, 172894, 187005, 229684, 246090, 249340, 259341, 265020, 287105, 344526, 345788, 374010, 432235, 492180, 518682, 574210, 605129, 689052, 748020, 861315, 864470, 1037364, 1123811, 1148420, 1210258, 1296705, 1722630, 1728940, 1815387, 2247622, 2420516, 2593410, 3025645, 3371433, 3445260, 3630774, 4495244, 5186820, 5619055, 6051290, 6742866, 7261548, 7866677, 9076935, 11238110, 12102580, 13485732, 15733354, 16857165, 18153870, 22476220, 23600031, 31466708, 33714330, 36307740, 39333385, 47200062, 67428660, 78666770, 94400124, 118000155, 157333540, 236000310, 472000620]

約数ペア:

[(1, 472000620), (2, 236000310), (3, 157333540), (4, 118000155), (5, 94400124), (6, 78666770), (7, 67428660), (10, 47200062), (12, 39333385), (13, 36307740), (14, 33714330), (15, 31466708), (20, 23600031), (21, 22476220), (26, 18153870), (28, 16857165), (30, 15733354), (35, 13485732), (39, 12102580), (42, 11238110), (52, 9076935), (60, 7866677), (65, 7261548), (70, 6742866), (78, 6051290), (84, 5619055), (91, 5186820), (105, 4495244), (130, 3630774), (137, 3445260), (140, 3371433), (156, 3025645), (182, 2593410), (195, 2420516), (210, 2247622), (260, 1815387), (273, 1728940), (274, 1722630), (364, 1296705), (390, 1210258), (411, 1148420), (420, 1123811), (455, 1037364), (546, 864470), (548, 861315), (631, 748020), (685, 689052), (780, 605129), (822, 574210), (910, 518682), (959, 492180), (1092, 432235), (1262, 374010), (1365, 345788), (1370, 344526), (1644, 287105), (1781, 265020), (1820, 259341), (1893, 249340), (1918, 246090), (2055, 229684), (2524, 187005), (2730, 172894), (2740, 172263), (2877, 164060), (3155, 149604), (3562, 132510), (3786, 124670), (3836, 123045), (4110, 114842), (4417, 106860), (4795, 98436), (5343, 88340), (5460, 86447), (5754, 82030), (6310, 74802), (7124, 66255), (7572, 62335), (8203, 57540), (8220, 57421), (8834, 53430), (8905, 53004), (9465, 49868), (9590, 49218), (10686, 44170), (11508, 41015), (12467, 37860), (12620, 37401), (13251, 35620), (14385, 32812), (16406, 28770), (17668, 26715), (17810, 26502), (18930, 24934), (19180, 24609), (21372, 22085)]