4478364144

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{2203}}^1$

素因数の和:2979

約数の個数: 120

約数和(自身を含む): 13216594560

約数和(自身を除く): 8738230416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 743, 912, 1368, 1486, 2203, 2229, 2736, 2972, 4406, 4458, 5944, 6609, 6687, 8812, 8916, 11888, 13218, 13374, 14117, 17624, 17832, 19827, 26436, 26748, 28234, 35248, 35664, 39654, 41857, 42351, 52872, 53496, 56468, 79308, 83714, 84702, 105744, 106992, 112936, 125571, 127053, 158616, 167428, 169404, 225872, 251142, 254106, 317232, 334856, 338808, 376713, 502284, 508212, 669712, 677616, 753426, 1004568, 1016424, 1506852, 1636829, 2009136, 2032848, 3013704, 3273658, 4910487, 6027408, 6547316, 9820974, 13094632, 14731461, 19641948, 26189264, 29462922, 31099751, 39283896, 58925844, 62199502, 78567792, 93299253, 117851688, 124399004, 186598506, 235703376, 248798008, 279897759, 373197012, 497596016, 559795518, 746394024, 1119591036, 1492788048, 2239182072, 4478364144]

約数ペア:

[(1, 4478364144), (2, 2239182072), (3, 1492788048), (4, 1119591036), (6, 746394024), (8, 559795518), (9, 497596016), (12, 373197012), (16, 279897759), (18, 248798008), (19, 235703376), (24, 186598506), (36, 124399004), (38, 117851688), (48, 93299253), (57, 78567792), (72, 62199502), (76, 58925844), (114, 39283896), (144, 31099751), (152, 29462922), (171, 26189264), (228, 19641948), (304, 14731461), (342, 13094632), (456, 9820974), (684, 6547316), (743, 6027408), (912, 4910487), (1368, 3273658), (1486, 3013704), (2203, 2032848), (2229, 2009136), (2736, 1636829), (2972, 1506852), (4406, 1016424), (4458, 1004568), (5944, 753426), (6609, 677616), (6687, 669712), (8812, 508212), (8916, 502284), (11888, 376713), (13218, 338808), (13374, 334856), (14117, 317232), (17624, 254106), (17832, 251142), (19827, 225872), (26436, 169404), (26748, 167428), (28234, 158616), (35248, 127053), (35664, 125571), (39654, 112936), (41857, 106992), (42351, 105744), (52872, 84702), (53496, 83714), (56468, 79308)]