1560965094

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1867}}^1$

素因数の和:2291

約数の個数: 80

約数和(自身を含む): 3778284048

約数和(自身を除く): 2217318954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 397, 702, 794, 1053, 1191, 1867, 2106, 2382, 3573, 3734, 5161, 5601, 7146, 10322, 10719, 11202, 15483, 16803, 21438, 24271, 30966, 32157, 33606, 46449, 48542, 50409, 64314, 72813, 92898, 100818, 139347, 145626, 151227, 218439, 278694, 302454, 418041, 436878, 655317, 741199, 836082, 1310634, 1482398, 1965951, 2223597, 3931902, 4447194, 6670791, 9635587, 13341582, 19271174, 20012373, 28906761, 40024746, 57813522, 60037119, 86720283, 120074238, 173440566, 260160849, 520321698, 780482547, 1560965094]

約数ペア:

[(1, 1560965094), (2, 780482547), (3, 520321698), (6, 260160849), (9, 173440566), (13, 120074238), (18, 86720283), (26, 60037119), (27, 57813522), (39, 40024746), (54, 28906761), (78, 20012373), (81, 19271174), (117, 13341582), (162, 9635587), (234, 6670791), (351, 4447194), (397, 3931902), (702, 2223597), (794, 1965951), (1053, 1482398), (1191, 1310634), (1867, 836082), (2106, 741199), (2382, 655317), (3573, 436878), (3734, 418041), (5161, 302454), (5601, 278694), (7146, 218439), (10322, 151227), (10719, 145626), (11202, 139347), (15483, 100818), (16803, 92898), (21438, 72813), (24271, 64314), (30966, 50409), (32157, 48542), (33606, 46449)]