34838440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:611

約数の個数: 128

約数和(自身を含む): 102332160

約数和(自身を除く): 67493720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 563, 595, 680, 728, 884, 910, 952, 1105, 1126, 1190, 1547, 1768, 1820, 2210, 2252, 2380, 2815, 3094, 3640, 3941, 4420, 4504, 4760, 5630, 6188, 7319, 7735, 7882, 8840, 9571, 11260, 12376, 14638, 15470, 15764, 19142, 19705, 22520, 29276, 30940, 31528, 36595, 38284, 39410, 47855, 51233, 58552, 61880, 66997, 73190, 76568, 78820, 95710, 102466, 124423, 133994, 146380, 157640, 191420, 204932, 248846, 256165, 267988, 292760, 334985, 382840, 409864, 497692, 512330, 535976, 622115, 669970, 870961, 995384, 1024660, 1244230, 1339940, 1741922, 2049320, 2488460, 2679880, 3483844, 4354805, 4976920, 6967688, 8709610, 17419220, 34838440]

約数ペア:

[(1, 34838440), (2, 17419220), (4, 8709610), (5, 6967688), (7, 4976920), (8, 4354805), (10, 3483844), (13, 2679880), (14, 2488460), (17, 2049320), (20, 1741922), (26, 1339940), (28, 1244230), (34, 1024660), (35, 995384), (40, 870961), (52, 669970), (56, 622115), (65, 535976), (68, 512330), (70, 497692), (85, 409864), (91, 382840), (104, 334985), (119, 292760), (130, 267988), (136, 256165), (140, 248846), (170, 204932), (182, 191420), (221, 157640), (238, 146380), (260, 133994), (280, 124423), (340, 102466), (364, 95710), (442, 78820), (455, 76568), (476, 73190), (520, 66997), (563, 61880), (595, 58552), (680, 51233), (728, 47855), (884, 39410), (910, 38284), (952, 36595), (1105, 31528), (1126, 30940), (1190, 29276), (1547, 22520), (1768, 19705), (1820, 19142), (2210, 15764), (2252, 15470), (2380, 14638), (2815, 12376), (3094, 11260), (3640, 9571), (3941, 8840), (4420, 7882), (4504, 7735), (4760, 7319), (5630, 6188)]