15775218744

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{2267}}^1$

素因数の和:2553

約数の個数: 128

約数和(自身を含む): 41803776000

約数和(自身を除く): 26028557256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 199, 248, 282, 372, 376, 398, 564, 597, 744, 796, 1128, 1194, 1457, 1592, 2267, 2388, 2914, 4371, 4534, 4776, 5828, 6169, 6801, 8742, 9068, 9353, 11656, 12338, 13602, 17484, 18136, 18507, 18706, 24676, 27204, 28059, 34968, 37014, 37412, 49352, 54408, 56118, 70277, 74028, 74824, 106549, 112236, 140554, 148056, 210831, 213098, 224472, 281108, 289943, 319647, 421662, 426196, 451133, 562216, 579886, 639294, 843324, 852392, 869829, 902266, 1159772, 1278588, 1353399, 1686648, 1739658, 1804532, 2319544, 2557176, 2706798, 3303019, 3479316, 3609064, 5413596, 6606038, 6958632, 9909057, 10827192, 13212076, 13985123, 19818114, 21203251, 26424152, 27970246, 39636228, 41955369, 42406502, 55940492, 63609753, 79272456, 83910738, 84813004, 111880984, 127219506, 167821476, 169626008, 254439012, 335642952, 508878024, 657300781, 1314601562, 1971902343, 2629203124, 3943804686, 5258406248, 7887609372, 15775218744]

約数ペア:

[(1, 15775218744), (2, 7887609372), (3, 5258406248), (4, 3943804686), (6, 2629203124), (8, 1971902343), (12, 1314601562), (24, 657300781), (31, 508878024), (47, 335642952), (62, 254439012), (93, 169626008), (94, 167821476), (124, 127219506), (141, 111880984), (186, 84813004), (188, 83910738), (199, 79272456), (248, 63609753), (282, 55940492), (372, 42406502), (376, 41955369), (398, 39636228), (564, 27970246), (597, 26424152), (744, 21203251), (796, 19818114), (1128, 13985123), (1194, 13212076), (1457, 10827192), (1592, 9909057), (2267, 6958632), (2388, 6606038), (2914, 5413596), (4371, 3609064), (4534, 3479316), (4776, 3303019), (5828, 2706798), (6169, 2557176), (6801, 2319544), (8742, 1804532), (9068, 1739658), (9353, 1686648), (11656, 1353399), (12338, 1278588), (13602, 1159772), (17484, 902266), (18136, 869829), (18507, 852392), (18706, 843324), (24676, 639294), (27204, 579886), (28059, 562216), (34968, 451133), (37014, 426196), (37412, 421662), (49352, 319647), (54408, 289943), (56118, 281108), (70277, 224472), (74028, 213098), (74824, 210831), (106549, 148056), (112236, 140554)]