28945014552

素因数分解:

$2^3\times 3^3\times {\mathrm{563}}^1\times {\mathrm{238019}}^1$

素因数の和:238597

約数の個数: 64

約数和(自身を含む): 80545968000

約数和(自身を除く): 51600953448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 563, 1126, 1689, 2252, 3378, 4504, 5067, 6756, 10134, 13512, 15201, 20268, 30402, 40536, 60804, 121608, 238019, 476038, 714057, 952076, 1428114, 1904152, 2142171, 2856228, 4284342, 5712456, 6426513, 8568684, 12853026, 17137368, 25706052, 51412104, 134004697, 268009394, 402014091, 536018788, 804028182, 1072037576, 1206042273, 1608056364, 2412084546, 3216112728, 3618126819, 4824169092, 7236253638, 9648338184, 14472507276, 28945014552]

約数ペア:

[(1, 28945014552), (2, 14472507276), (3, 9648338184), (4, 7236253638), (6, 4824169092), (8, 3618126819), (9, 3216112728), (12, 2412084546), (18, 1608056364), (24, 1206042273), (27, 1072037576), (36, 804028182), (54, 536018788), (72, 402014091), (108, 268009394), (216, 134004697), (563, 51412104), (1126, 25706052), (1689, 17137368), (2252, 12853026), (3378, 8568684), (4504, 6426513), (5067, 5712456), (6756, 4284342), (10134, 2856228), (13512, 2142171), (15201, 1904152), (20268, 1428114), (30402, 952076), (40536, 714057), (60804, 476038), (121608, 238019)]