236465749456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{36637}}^1$

素因数の和:37112

約数の個数: 80

約数和(自身を含む): 494336016720

約数和(自身を除く): 257870267264

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 389, 488, 778, 976, 1037, 1556, 2074, 3112, 4148, 6224, 6613, 8296, 13226, 16592, 23729, 26452, 36637, 47458, 52904, 73274, 94916, 105808, 146548, 189832, 293096, 379664, 403393, 586192, 622829, 806786, 1245658, 1613572, 2234857, 2491316, 3227144, 4469714, 4982632, 6454288, 8939428, 9965264, 14251793, 17878856, 28503586, 35757712, 37992569, 57007172, 75985138, 114014344, 151970276, 228028688, 242280481, 303940552, 484560962, 607881104, 869359373, 969121924, 1738718746, 1938243848, 3477437492, 3876487696, 6954874984, 13909749968, 14779109341, 29558218682, 59116437364, 118232874728, 236465749456]

約数ペア:

[(1, 236465749456), (2, 118232874728), (4, 59116437364), (8, 29558218682), (16, 14779109341), (17, 13909749968), (34, 6954874984), (61, 3876487696), (68, 3477437492), (122, 1938243848), (136, 1738718746), (244, 969121924), (272, 869359373), (389, 607881104), (488, 484560962), (778, 303940552), (976, 242280481), (1037, 228028688), (1556, 151970276), (2074, 114014344), (3112, 75985138), (4148, 57007172), (6224, 37992569), (6613, 35757712), (8296, 28503586), (13226, 17878856), (16592, 14251793), (23729, 9965264), (26452, 8939428), (36637, 6454288), (47458, 4982632), (52904, 4469714), (73274, 3227144), (94916, 2491316), (105808, 2234857), (146548, 1613572), (189832, 1245658), (293096, 806786), (379664, 622829), (403393, 586192)]