127021536

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 385257600

約数和(自身を除く): 258236064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 139, 144, 152, 167, 171, 228, 278, 288, 304, 334, 342, 417, 456, 501, 556, 608, 668, 684, 834, 912, 1002, 1112, 1251, 1336, 1368, 1503, 1668, 1824, 2004, 2224, 2502, 2641, 2672, 2736, 3006, 3173, 3336, 4008, 4448, 5004, 5282, 5344, 5472, 6012, 6346, 6672, 7923, 8016, 9519, 10008, 10564, 12024, 12692, 13344, 15846, 16032, 19038, 20016, 21128, 23213, 23769, 24048, 25384, 28557, 31692, 38076, 40032, 42256, 46426, 47538, 48096, 50768, 57114, 63384, 69639, 76152, 84512, 92852, 95076, 101536, 114228, 126768, 139278, 152304, 185704, 190152, 208917, 228456, 253536, 278556, 304608, 371408, 380304, 417834, 441047, 456912, 557112, 742816, 760608, 835668, 882094, 913824, 1114224, 1323141, 1671336, 1764188, 2228448, 2646282, 3342672, 3528376, 3969423, 5292564, 6685344, 7056752, 7938846, 10585128, 14113504, 15877692, 21170256, 31755384, 42340512, 63510768, 127021536]

約数ペア:

[(1, 127021536), (2, 63510768), (3, 42340512), (4, 31755384), (6, 21170256), (8, 15877692), (9, 14113504), (12, 10585128), (16, 7938846), (18, 7056752), (19, 6685344), (24, 5292564), (32, 3969423), (36, 3528376), (38, 3342672), (48, 2646282), (57, 2228448), (72, 1764188), (76, 1671336), (96, 1323141), (114, 1114224), (139, 913824), (144, 882094), (152, 835668), (167, 760608), (171, 742816), (228, 557112), (278, 456912), (288, 441047), (304, 417834), (334, 380304), (342, 371408), (417, 304608), (456, 278556), (501, 253536), (556, 228456), (608, 208917), (668, 190152), (684, 185704), (834, 152304), (912, 139278), (1002, 126768), (1112, 114228), (1251, 101536), (1336, 95076), (1368, 92852), (1503, 84512), (1668, 76152), (1824, 69639), (2004, 63384), (2224, 57114), (2502, 50768), (2641, 48096), (2672, 47538), (2736, 46426), (3006, 42256), (3173, 40032), (3336, 38076), (4008, 31692), (4448, 28557), (5004, 25384), (5282, 24048), (5344, 23769), (5472, 23213), (6012, 21128), (6346, 20016), (6672, 19038), (7923, 16032), (8016, 15846), (9519, 13344), (10008, 12692), (10564, 12024)]