2717203970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 5478580800

約数和(自身を除く): 2761376830

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 139, 169, 215, 269, 278, 338, 430, 538, 559, 695, 845, 1118, 1345, 1390, 1690, 1807, 2690, 2795, 3497, 3614, 5590, 5977, 6994, 7267, 9035, 11567, 11954, 14534, 17485, 18070, 23134, 23491, 29885, 34970, 36335, 37391, 45461, 46982, 57835, 59770, 72670, 74782, 77701, 90922, 115670, 117455, 150371, 155402, 186955, 227305, 234910, 300742, 373910, 388505, 454610, 486083, 751855, 777010, 972166, 1010113, 1503710, 1607813, 1954823, 2020226, 2430415, 3215626, 3909646, 4860830, 5050565, 6319079, 8039065, 9774115, 10101130, 12638158, 16078130, 19548230, 20901569, 31595395, 41803138, 63190790, 104507845, 209015690, 271720397, 543440794, 1358601985, 2717203970]

約数ペア:

[(1, 2717203970), (2, 1358601985), (5, 543440794), (10, 271720397), (13, 209015690), (26, 104507845), (43, 63190790), (65, 41803138), (86, 31595395), (130, 20901569), (139, 19548230), (169, 16078130), (215, 12638158), (269, 10101130), (278, 9774115), (338, 8039065), (430, 6319079), (538, 5050565), (559, 4860830), (695, 3909646), (845, 3215626), (1118, 2430415), (1345, 2020226), (1390, 1954823), (1690, 1607813), (1807, 1503710), (2690, 1010113), (2795, 972166), (3497, 777010), (3614, 751855), (5590, 486083), (5977, 454610), (6994, 388505), (7267, 373910), (9035, 300742), (11567, 234910), (11954, 227305), (14534, 186955), (17485, 155402), (18070, 150371), (23134, 117455), (23491, 115670), (29885, 90922), (34970, 77701), (36335, 74782), (37391, 72670), (45461, 59770), (46982, 57835)]