130164580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:654

約数の個数: 144

約数和(自身を含む): 363179376

約数和(自身を除く): 233014796

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 49, 52, 65, 68, 70, 85, 91, 98, 119, 130, 140, 170, 182, 196, 221, 238, 245, 260, 340, 364, 442, 455, 476, 490, 595, 601, 637, 833, 884, 910, 980, 1105, 1190, 1202, 1274, 1547, 1666, 1820, 2210, 2380, 2404, 2548, 3005, 3094, 3185, 3332, 4165, 4207, 4420, 6010, 6188, 6370, 7735, 7813, 8330, 8414, 10217, 10829, 12020, 12740, 15470, 15626, 16660, 16828, 20434, 21035, 21658, 29449, 30940, 31252, 39065, 40868, 42070, 43316, 51085, 54145, 54691, 58898, 71519, 78130, 84140, 102170, 108290, 109382, 117796, 132821, 143038, 147245, 156260, 204340, 216580, 218764, 265642, 273455, 286076, 294490, 357595, 382837, 500633, 531284, 546910, 588980, 664105, 715190, 765674, 929747, 1001266, 1093820, 1328210, 1430380, 1531348, 1859494, 1914185, 2002532, 2503165, 2656420, 3718988, 3828370, 4648735, 5006330, 6508229, 7656740, 9297470, 10012660, 13016458, 18594940, 26032916, 32541145, 65082290, 130164580]

約数ペア:

[(1, 130164580), (2, 65082290), (4, 32541145), (5, 26032916), (7, 18594940), (10, 13016458), (13, 10012660), (14, 9297470), (17, 7656740), (20, 6508229), (26, 5006330), (28, 4648735), (34, 3828370), (35, 3718988), (49, 2656420), (52, 2503165), (65, 2002532), (68, 1914185), (70, 1859494), (85, 1531348), (91, 1430380), (98, 1328210), (119, 1093820), (130, 1001266), (140, 929747), (170, 765674), (182, 715190), (196, 664105), (221, 588980), (238, 546910), (245, 531284), (260, 500633), (340, 382837), (364, 357595), (442, 294490), (455, 286076), (476, 273455), (490, 265642), (595, 218764), (601, 216580), (637, 204340), (833, 156260), (884, 147245), (910, 143038), (980, 132821), (1105, 117796), (1190, 109382), (1202, 108290), (1274, 102170), (1547, 84140), (1666, 78130), (1820, 71519), (2210, 58898), (2380, 54691), (2404, 54145), (2548, 51085), (3005, 43316), (3094, 42070), (3185, 40868), (3332, 39065), (4165, 31252), (4207, 30940), (4420, 29449), (6010, 21658), (6188, 21035), (6370, 20434), (7735, 16828), (7813, 16660), (8330, 15626), (8414, 15470), (10217, 12740), (10829, 12020)]