1715672009358

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{267797}}^1$

素因数の和:268439

約数の個数: 80

約数和(自身を含む): 3905536038624

約数和(自身を除く): 2189864029266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 557, 639, 1114, 1278, 1671, 1917, 3342, 3834, 5013, 5751, 10026, 11502, 15039, 30078, 39547, 45117, 79094, 90234, 118641, 237282, 267797, 355923, 535594, 711846, 803391, 1067769, 1606782, 2135538, 2410173, 3203307, 4820346, 6406614, 7230519, 14461038, 19013587, 21691557, 38027174, 43383114, 57040761, 114081522, 149162929, 171122283, 298325858, 342244566, 447488787, 513366849, 894977574, 1026733698, 1342466361, 1540100547, 2684932722, 3080201094, 4027399083, 8054798166, 10590567959, 12082197249, 21181135918, 24164394498, 31771703877, 63543407754, 95315111631, 190630223262, 285945334893, 571890669786, 857836004679, 1715672009358]

約数ペア:

[(1, 1715672009358), (2, 857836004679), (3, 571890669786), (6, 285945334893), (9, 190630223262), (18, 95315111631), (27, 63543407754), (54, 31771703877), (71, 24164394498), (81, 21181135918), (142, 12082197249), (162, 10590567959), (213, 8054798166), (426, 4027399083), (557, 3080201094), (639, 2684932722), (1114, 1540100547), (1278, 1342466361), (1671, 1026733698), (1917, 894977574), (3342, 513366849), (3834, 447488787), (5013, 342244566), (5751, 298325858), (10026, 171122283), (11502, 149162929), (15039, 114081522), (30078, 57040761), (39547, 43383114), (45117, 38027174), (79094, 21691557), (90234, 19013587), (118641, 14461038), (237282, 7230519), (267797, 6406614), (355923, 4820346), (535594, 3203307), (711846, 2410173), (803391, 2135538), (1067769, 1606782)]