479653142388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{13563317}}^1$

素因数の和:13563752

約数の個数: 48

約数和(自身を含む): 1282113323904

約数和(自身を除く): 802460181516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 842, 1263, 1684, 2526, 2947, 5052, 5894, 8841, 11788, 17682, 35364, 13563317, 27126634, 40689951, 54253268, 81379902, 94943219, 162759804, 189886438, 284829657, 379772876, 569659314, 1139318628, 5710156457, 11420312914, 17130469371, 22840625828, 34260938742, 39971095199, 68521877484, 79942190398, 119913285597, 159884380796, 239826571194, 479653142388]

約数ペア:

[(1, 479653142388), (2, 239826571194), (3, 159884380796), (4, 119913285597), (6, 79942190398), (7, 68521877484), (12, 39971095199), (14, 34260938742), (21, 22840625828), (28, 17130469371), (42, 11420312914), (84, 5710156457), (421, 1139318628), (842, 569659314), (1263, 379772876), (1684, 284829657), (2526, 189886438), (2947, 162759804), (5052, 94943219), (5894, 81379902), (8841, 54253268), (11788, 40689951), (17682, 27126634), (35364, 13563317)]