4036690980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{168617}}^1$

素因数の和:168658

約数の個数: 144

約数和(自身を含む): 14730468480

約数和(自身を除く): 10693777500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 23940, 168617, 337234, 505851, 674468, 843085, 1011702, 1180319, 1517553, 1686170, 2023404, 2360638, 2529255, 3035106, 3203723, 3372340, 3540957, 4721276, 5058510, 5901595, 6070212, 6407446, 7081914, 7587765, 9611169, 10117020, 10622871, 11803190, 12814892, 14163828, 15175530, 16018615, 17704785, 19222338, 21245742, 22426061, 23606380, 28833507, 30351060, 32037230, 35409570, 38444676, 42491484, 44852122, 48055845, 53114355, 57667014, 64074460, 67278183, 70819140, 89704244, 96111690, 106228710, 112130305, 115334028, 134556366, 144167535, 192223380, 201834549, 212457420, 224260610, 269112732, 288335070, 336390915, 403669098, 448521220, 576670140, 672781830, 807338196, 1009172745, 1345563660, 2018345490, 4036690980]

約数ペア:

[(1, 4036690980), (2, 2018345490), (3, 1345563660), (4, 1009172745), (5, 807338196), (6, 672781830), (7, 576670140), (9, 448521220), (10, 403669098), (12, 336390915), (14, 288335070), (15, 269112732), (18, 224260610), (19, 212457420), (20, 201834549), (21, 192223380), (28, 144167535), (30, 134556366), (35, 115334028), (36, 112130305), (38, 106228710), (42, 96111690), (45, 89704244), (57, 70819140), (60, 67278183), (63, 64074460), (70, 57667014), (76, 53114355), (84, 48055845), (90, 44852122), (95, 42491484), (105, 38444676), (114, 35409570), (126, 32037230), (133, 30351060), (140, 28833507), (171, 23606380), (180, 22426061), (190, 21245742), (210, 19222338), (228, 17704785), (252, 16018615), (266, 15175530), (285, 14163828), (315, 12814892), (342, 11803190), (380, 10622871), (399, 10117020), (420, 9611169), (532, 7587765), (570, 7081914), (630, 6407446), (665, 6070212), (684, 5901595), (798, 5058510), (855, 4721276), (1140, 3540957), (1197, 3372340), (1260, 3203723), (1330, 3035106), (1596, 2529255), (1710, 2360638), (1995, 2023404), (2394, 1686170), (2660, 1517553), (3420, 1180319), (3990, 1011702), (4788, 843085), (5985, 674468), (7980, 505851), (11970, 337234), (23940, 168617)]