3747273140720

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{40123}}^1$

素因数の和:40663

約数の個数: 160

約数和(自身を含む): 9070309463040

約数和(自身を除く): 5323036322320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 59, 80, 94, 118, 188, 235, 236, 295, 376, 421, 470, 472, 590, 752, 842, 940, 944, 1180, 1684, 1880, 2105, 2360, 2773, 3368, 3760, 4210, 4720, 5546, 6736, 8420, 11092, 13865, 16840, 19787, 22184, 24839, 27730, 33680, 39574, 40123, 44368, 49678, 55460, 79148, 80246, 98935, 99356, 110920, 124195, 158296, 160492, 197870, 198712, 200615, 221840, 248390, 316592, 320984, 395740, 397424, 401230, 496780, 641968, 791480, 802460, 993560, 1167433, 1582960, 1604920, 1885781, 1987120, 2334866, 2367257, 3209840, 3771562, 4669732, 4734514, 5837165, 7543124, 9339464, 9428905, 9469028, 11674330, 11836285, 15086248, 16891783, 18678928, 18857810, 18938056, 23348660, 23672570, 30172496, 33783566, 37715620, 37876112, 46697320, 47345140, 67567132, 75431240, 84458915, 93394640, 94690280, 111261079, 135134264, 150862480, 168917830, 189380560, 222522158, 270268528, 337835660, 445044316, 556305395, 675671320, 793913801, 890088632, 996615197, 1112610790, 1351342640, 1587827602, 1780177264, 1993230394, 2225221580, 3175655204, 3969569005, 3986460788, 4450443160, 4983075985, 6351310408, 7939138010, 7972921576, 8900886320, 9966151970, 12702620816, 15878276020, 15945843152, 19932303940, 31756552040, 39864607880, 46840914259, 63513104080, 79729215760, 93681828518, 187363657036, 234204571295, 374727314072, 468409142590, 749454628144, 936818285180, 1873636570360, 3747273140720]

約数ペア:

[(1, 3747273140720), (2, 1873636570360), (4, 936818285180), (5, 749454628144), (8, 468409142590), (10, 374727314072), (16, 234204571295), (20, 187363657036), (40, 93681828518), (47, 79729215760), (59, 63513104080), (80, 46840914259), (94, 39864607880), (118, 31756552040), (188, 19932303940), (235, 15945843152), (236, 15878276020), (295, 12702620816), (376, 9966151970), (421, 8900886320), (470, 7972921576), (472, 7939138010), (590, 6351310408), (752, 4983075985), (842, 4450443160), (940, 3986460788), (944, 3969569005), (1180, 3175655204), (1684, 2225221580), (1880, 1993230394), (2105, 1780177264), (2360, 1587827602), (2773, 1351342640), (3368, 1112610790), (3760, 996615197), (4210, 890088632), (4720, 793913801), (5546, 675671320), (6736, 556305395), (8420, 445044316), (11092, 337835660), (13865, 270268528), (16840, 222522158), (19787, 189380560), (22184, 168917830), (24839, 150862480), (27730, 135134264), (33680, 111261079), (39574, 94690280), (40123, 93394640), (44368, 84458915), (49678, 75431240), (55460, 67567132), (79148, 47345140), (80246, 46697320), (98935, 37876112), (99356, 37715620), (110920, 33783566), (124195, 30172496), (158296, 23672570), (160492, 23348660), (197870, 18938056), (198712, 18857810), (200615, 18678928), (221840, 16891783), (248390, 15086248), (316592, 11836285), (320984, 11674330), (395740, 9469028), (397424, 9428905), (401230, 9339464), (496780, 7543124), (641968, 5837165), (791480, 4734514), (802460, 4669732), (993560, 3771562), (1167433, 3209840), (1582960, 2367257), (1604920, 2334866), (1885781, 1987120)]