19364753040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4746263}}^1$

素因数の和:4746296

約数の個数: 80

約数和(自身を含む): 63561967488

約数和(自身を除く): 44197214448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 4746263, 9492526, 14238789, 18985052, 23731315, 28477578, 37970104, 47462630, 56955156, 71193945, 75940208, 80686471, 94925260, 113910312, 142387890, 161372942, 189850520, 227820624, 242059413, 284775780, 322745884, 379701040, 403432355, 484118826, 569551560, 645491768, 806864710, 968237652, 1139103120, 1210297065, 1290983536, 1613729420, 1936475304, 2420594130, 3227458840, 3872950608, 4841188260, 6454917680, 9682376520, 19364753040]

約数ペア:

[(1, 19364753040), (2, 9682376520), (3, 6454917680), (4, 4841188260), (5, 3872950608), (6, 3227458840), (8, 2420594130), (10, 1936475304), (12, 1613729420), (15, 1290983536), (16, 1210297065), (17, 1139103120), (20, 968237652), (24, 806864710), (30, 645491768), (34, 569551560), (40, 484118826), (48, 403432355), (51, 379701040), (60, 322745884), (68, 284775780), (80, 242059413), (85, 227820624), (102, 189850520), (120, 161372942), (136, 142387890), (170, 113910312), (204, 94925260), (240, 80686471), (255, 75940208), (272, 71193945), (340, 56955156), (408, 47462630), (510, 37970104), (680, 28477578), (816, 23731315), (1020, 18985052), (1360, 14238789), (2040, 9492526), (4080, 4746263)]