48238190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 119992320

約数和(自身を除く): 71754130

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 61, 65, 70, 77, 79, 91, 110, 122, 130, 143, 154, 158, 182, 286, 305, 385, 395, 427, 455, 553, 610, 671, 715, 770, 790, 793, 854, 869, 910, 1001, 1027, 1106, 1342, 1430, 1586, 1738, 2002, 2054, 2135, 2765, 3355, 3965, 4270, 4345, 4697, 4819, 5005, 5135, 5530, 5551, 6083, 6710, 7189, 7930, 8690, 8723, 9394, 9638, 10010, 10270, 11102, 11297, 12166, 14378, 17446, 22594, 23485, 24095, 27755, 30415, 33733, 35945, 43615, 46970, 48190, 53009, 55510, 56485, 60830, 61061, 62647, 67466, 71890, 79079, 87230, 106018, 112970, 122122, 125294, 158158, 168665, 265045, 305305, 313235, 337330, 371063, 395395, 438529, 530090, 610610, 626470, 689117, 742126, 790790, 877058, 1378234, 1855315, 2192645, 3445585, 3710630, 4385290, 4823819, 6891170, 9647638, 24119095, 48238190]

約数ペア:

[(1, 48238190), (2, 24119095), (5, 9647638), (7, 6891170), (10, 4823819), (11, 4385290), (13, 3710630), (14, 3445585), (22, 2192645), (26, 1855315), (35, 1378234), (55, 877058), (61, 790790), (65, 742126), (70, 689117), (77, 626470), (79, 610610), (91, 530090), (110, 438529), (122, 395395), (130, 371063), (143, 337330), (154, 313235), (158, 305305), (182, 265045), (286, 168665), (305, 158158), (385, 125294), (395, 122122), (427, 112970), (455, 106018), (553, 87230), (610, 79079), (671, 71890), (715, 67466), (770, 62647), (790, 61061), (793, 60830), (854, 56485), (869, 55510), (910, 53009), (1001, 48190), (1027, 46970), (1106, 43615), (1342, 35945), (1430, 33733), (1586, 30415), (1738, 27755), (2002, 24095), (2054, 23485), (2135, 22594), (2765, 17446), (3355, 14378), (3965, 12166), (4270, 11297), (4345, 11102), (4697, 10270), (4819, 10010), (5005, 9638), (5135, 9394), (5530, 8723), (5551, 8690), (6083, 7930), (6710, 7189)]