40809660264

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{489043}}^1$

素因数の和:489135

約数の個数: 96

約数和(自身を含む): 118250839200

約数和(自身を除く): 77441178936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 61, 72, 76, 114, 122, 152, 171, 183, 228, 244, 342, 366, 456, 488, 549, 684, 732, 1098, 1159, 1368, 1464, 2196, 2318, 3477, 4392, 4636, 6954, 9272, 10431, 13908, 20862, 27816, 41724, 83448, 489043, 978086, 1467129, 1956172, 2934258, 3912344, 4401387, 5868516, 8802774, 9291817, 11737032, 17605548, 18583634, 27875451, 29831623, 35211096, 37167268, 55750902, 59663246, 74334536, 83626353, 89494869, 111501804, 119326492, 167252706, 178989738, 223003608, 238652984, 268484607, 334505412, 357979476, 536969214, 566800837, 669010824, 715958952, 1073938428, 1133601674, 1700402511, 2147876856, 2267203348, 3400805022, 4534406696, 5101207533, 6801610044, 10202415066, 13603220088, 20404830132, 40809660264]

約数ペア:

[(1, 40809660264), (2, 20404830132), (3, 13603220088), (4, 10202415066), (6, 6801610044), (8, 5101207533), (9, 4534406696), (12, 3400805022), (18, 2267203348), (19, 2147876856), (24, 1700402511), (36, 1133601674), (38, 1073938428), (57, 715958952), (61, 669010824), (72, 566800837), (76, 536969214), (114, 357979476), (122, 334505412), (152, 268484607), (171, 238652984), (183, 223003608), (228, 178989738), (244, 167252706), (342, 119326492), (366, 111501804), (456, 89494869), (488, 83626353), (549, 74334536), (684, 59663246), (732, 55750902), (1098, 37167268), (1159, 35211096), (1368, 29831623), (1464, 27875451), (2196, 18583634), (2318, 17605548), (3477, 11737032), (4392, 9291817), (4636, 8802774), (6954, 5868516), (9272, 4401387), (10431, 3912344), (13908, 2934258), (20862, 1956172), (27816, 1467129), (41724, 978086), (83448, 489043)]