515546819060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{20873}}^1$

素因数の和:21274

約数の個数: 192

約数和(自身を含む): 1369179431424

約数和(自身を除く): 853632612364

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 41, 52, 65, 70, 82, 91, 130, 140, 164, 182, 205, 260, 287, 331, 364, 410, 455, 533, 574, 662, 820, 910, 1066, 1148, 1324, 1435, 1655, 1820, 2132, 2317, 2665, 2870, 3310, 3731, 4303, 4634, 5330, 5740, 6620, 7462, 8606, 9268, 10660, 11585, 13571, 14924, 17212, 18655, 20873, 21515, 23170, 27142, 30121, 37310, 41746, 43030, 46340, 54284, 60242, 67855, 74620, 83492, 86060, 94997, 104365, 120484, 135710, 146111, 150605, 176423, 189994, 208730, 271349, 271420, 292222, 301210, 352846, 379988, 417460, 474985, 542698, 584444, 602420, 705692, 730555, 855793, 882115, 949970, 1085396, 1234961, 1356745, 1461110, 1711586, 1764230, 1899443, 1899940, 2469922, 2713490, 2922220, 3423172, 3528460, 3798886, 4278965, 4939844, 5426980, 5990551, 6174805, 6908963, 7597772, 8557930, 9497215, 11125309, 11981102, 12349610, 13817926, 17115860, 18994430, 22250618, 23962204, 24699220, 27635852, 29952755, 34544815, 37988860, 44501236, 48362741, 55626545, 59905510, 69089630, 77877163, 89816519, 96725482, 111253090, 119811020, 138179260, 155754326, 179633038, 193450964, 222506180, 241813705, 283267483, 311508652, 359266076, 389385815, 449082595, 483627410, 566534966, 628715633, 778771630, 898165190, 967254820, 1133069932, 1257431266, 1416337415, 1557543260, 1796330380, 1982872381, 2514862532, 2832674830, 3143578165, 3682477279, 3965744762, 5665349660, 6287156330, 7364954558, 7931489524, 9914361905, 12574312660, 14729909116, 18412386395, 19828723810, 25777340953, 36824772790, 39657447620, 51554681906, 73649545580, 103109363812, 128886704765, 257773409530, 515546819060]

約数ペア:

[(1, 515546819060), (2, 257773409530), (4, 128886704765), (5, 103109363812), (7, 73649545580), (10, 51554681906), (13, 39657447620), (14, 36824772790), (20, 25777340953), (26, 19828723810), (28, 18412386395), (35, 14729909116), (41, 12574312660), (52, 9914361905), (65, 7931489524), (70, 7364954558), (82, 6287156330), (91, 5665349660), (130, 3965744762), (140, 3682477279), (164, 3143578165), (182, 2832674830), (205, 2514862532), (260, 1982872381), (287, 1796330380), (331, 1557543260), (364, 1416337415), (410, 1257431266), (455, 1133069932), (533, 967254820), (574, 898165190), (662, 778771630), (820, 628715633), (910, 566534966), (1066, 483627410), (1148, 449082595), (1324, 389385815), (1435, 359266076), (1655, 311508652), (1820, 283267483), (2132, 241813705), (2317, 222506180), (2665, 193450964), (2870, 179633038), (3310, 155754326), (3731, 138179260), (4303, 119811020), (4634, 111253090), (5330, 96725482), (5740, 89816519), (6620, 77877163), (7462, 69089630), (8606, 59905510), (9268, 55626545), (10660, 48362741), (11585, 44501236), (13571, 37988860), (14924, 34544815), (17212, 29952755), (18655, 27635852), (20873, 24699220), (21515, 23962204), (23170, 22250618), (27142, 18994430), (30121, 17115860), (37310, 13817926), (41746, 12349610), (43030, 11981102), (46340, 11125309), (54284, 9497215), (60242, 8557930), (67855, 7597772), (74620, 6908963), (83492, 6174805), (86060, 5990551), (94997, 5426980), (104365, 4939844), (120484, 4278965), (135710, 3798886), (146111, 3528460), (150605, 3423172), (176423, 2922220), (189994, 2713490), (208730, 2469922), (271349, 1899940), (271420, 1899443), (292222, 1764230), (301210, 1711586), (352846, 1461110), (379988, 1356745), (417460, 1234961), (474985, 1085396), (542698, 949970), (584444, 882115), (602420, 855793), (705692, 730555)]