1394498040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:334

約数の個数: 256

約数和(自身を含む): 4656960000

約数和(自身を除く): 3262461960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 59, 60, 65, 78, 104, 109, 118, 120, 130, 139, 156, 177, 195, 218, 236, 260, 278, 295, 312, 327, 354, 390, 417, 436, 472, 520, 545, 556, 590, 654, 695, 708, 767, 780, 834, 872, 885, 1090, 1112, 1180, 1308, 1390, 1416, 1417, 1534, 1560, 1635, 1668, 1770, 1807, 2085, 2180, 2301, 2360, 2616, 2780, 2834, 3068, 3270, 3336, 3540, 3614, 3835, 4170, 4251, 4360, 4602, 5421, 5560, 5668, 6136, 6431, 6540, 7080, 7085, 7228, 7670, 8201, 8340, 8502, 9035, 9204, 10842, 11336, 11505, 12862, 13080, 14170, 14456, 15151, 15340, 16402, 16680, 17004, 18070, 18408, 19293, 21255, 21684, 23010, 24603, 25724, 27105, 28340, 30302, 30680, 32155, 32804, 34008, 36140, 38586, 41005, 42510, 43368, 45453, 46020, 49206, 51448, 54210, 56680, 60604, 64310, 65608, 72280, 75755, 77172, 82010, 83603, 85020, 90906, 92040, 96465, 98412, 106613, 108420, 121208, 123015, 128620, 151510, 154344, 164020, 167206, 170040, 181812, 192930, 196824, 196963, 213226, 216840, 227265, 246030, 250809, 257240, 303020, 319839, 328040, 334412, 363624, 385860, 393926, 418015, 426452, 454530, 492060, 501618, 533065, 590889, 606040, 639678, 668824, 771720, 787852, 836030, 852904, 893909, 909060, 984120, 984815, 1003236, 1066130, 1181778, 1254045, 1279356, 1575704, 1599195, 1672060, 1787818, 1818120, 1969630, 2006472, 2132260, 2363556, 2508090, 2558712, 2681727, 2954445, 3198390, 3344120, 3575636, 3939260, 4264520, 4469545, 4727112, 5016180, 5363454, 5908890, 6396780, 7151272, 7878520, 8939090, 10032360, 10726908, 11620817, 11817780, 12793560, 13408635, 17878180, 21453816, 23241634, 23635560, 26817270, 34862451, 35756360, 46483268, 53634540, 58104085, 69724902, 92966536, 107269080, 116208170, 139449804, 174312255, 232416340, 278899608, 348624510, 464832680, 697249020, 1394498040]

約数ペア:

[(1, 1394498040), (2, 697249020), (3, 464832680), (4, 348624510), (5, 278899608), (6, 232416340), (8, 174312255), (10, 139449804), (12, 116208170), (13, 107269080), (15, 92966536), (20, 69724902), (24, 58104085), (26, 53634540), (30, 46483268), (39, 35756360), (40, 34862451), (52, 26817270), (59, 23635560), (60, 23241634), (65, 21453816), (78, 17878180), (104, 13408635), (109, 12793560), (118, 11817780), (120, 11620817), (130, 10726908), (139, 10032360), (156, 8939090), (177, 7878520), (195, 7151272), (218, 6396780), (236, 5908890), (260, 5363454), (278, 5016180), (295, 4727112), (312, 4469545), (327, 4264520), (354, 3939260), (390, 3575636), (417, 3344120), (436, 3198390), (472, 2954445), (520, 2681727), (545, 2558712), (556, 2508090), (590, 2363556), (654, 2132260), (695, 2006472), (708, 1969630), (767, 1818120), (780, 1787818), (834, 1672060), (872, 1599195), (885, 1575704), (1090, 1279356), (1112, 1254045), (1180, 1181778), (1308, 1066130), (1390, 1003236), (1416, 984815), (1417, 984120), (1534, 909060), (1560, 893909), (1635, 852904), (1668, 836030), (1770, 787852), (1807, 771720), (2085, 668824), (2180, 639678), (2301, 606040), (2360, 590889), (2616, 533065), (2780, 501618), (2834, 492060), (3068, 454530), (3270, 426452), (3336, 418015), (3540, 393926), (3614, 385860), (3835, 363624), (4170, 334412), (4251, 328040), (4360, 319839), (4602, 303020), (5421, 257240), (5560, 250809), (5668, 246030), (6136, 227265), (6431, 216840), (6540, 213226), (7080, 196963), (7085, 196824), (7228, 192930), (7670, 181812), (8201, 170040), (8340, 167206), (8502, 164020), (9035, 154344), (9204, 151510), (10842, 128620), (11336, 123015), (11505, 121208), (12862, 108420), (13080, 106613), (14170, 98412), (14456, 96465), (15151, 92040), (15340, 90906), (16402, 85020), (16680, 83603), (17004, 82010), (18070, 77172), (18408, 75755), (19293, 72280), (21255, 65608), (21684, 64310), (23010, 60604), (24603, 56680), (25724, 54210), (27105, 51448), (28340, 49206), (30302, 46020), (30680, 45453), (32155, 43368), (32804, 42510), (34008, 41005), (36140, 38586)]