15705871808

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{10391}}^1$

素因数の和:10546

約数の個数: 112

約数和(自身を含む): 36109290240

約数和(自身を除く): 20403418432

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 113, 152, 176, 209, 226, 304, 352, 418, 452, 608, 704, 836, 904, 1216, 1243, 1672, 1808, 2147, 2486, 3344, 3616, 4294, 4972, 6688, 7232, 8588, 9944, 10391, 13376, 17176, 19888, 20782, 23617, 34352, 39776, 41564, 47234, 68704, 79552, 83128, 94468, 114301, 137408, 166256, 188936, 197429, 228602, 332512, 377872, 394858, 457204, 665024, 755744, 789716, 914408, 1174183, 1511488, 1579432, 1828816, 2171719, 2348366, 3158864, 3657632, 4343438, 4696732, 6317728, 7315264, 8686876, 9393464, 12635456, 12916013, 17373752, 18786928, 22309477, 25832026, 34747504, 37573856, 44618954, 51664052, 69495008, 75147712, 89237908, 103328104, 138990016, 178475816, 206656208, 245404247, 356951632, 413312416, 490808494, 713903264, 826624832, 981616988, 1427806528, 1963233976, 3926467952, 7852935904, 15705871808]

約数ペア:

[(1, 15705871808), (2, 7852935904), (4, 3926467952), (8, 1963233976), (11, 1427806528), (16, 981616988), (19, 826624832), (22, 713903264), (32, 490808494), (38, 413312416), (44, 356951632), (64, 245404247), (76, 206656208), (88, 178475816), (113, 138990016), (152, 103328104), (176, 89237908), (209, 75147712), (226, 69495008), (304, 51664052), (352, 44618954), (418, 37573856), (452, 34747504), (608, 25832026), (704, 22309477), (836, 18786928), (904, 17373752), (1216, 12916013), (1243, 12635456), (1672, 9393464), (1808, 8686876), (2147, 7315264), (2486, 6317728), (3344, 4696732), (3616, 4343438), (4294, 3657632), (4972, 3158864), (6688, 2348366), (7232, 2171719), (8588, 1828816), (9944, 1579432), (10391, 1511488), (13376, 1174183), (17176, 914408), (19888, 789716), (20782, 755744), (23617, 665024), (34352, 457204), (39776, 394858), (41564, 377872), (47234, 332512), (68704, 228602), (79552, 197429), (83128, 188936), (94468, 166256), (114301, 137408)]