15703103660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{29287}}^1$

素因数の和:29415

約数の個数: 96

約数和(自身を含む): 37198103040

約数和(自身を除く): 21494999380

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 83, 85, 95, 166, 170, 190, 323, 332, 340, 380, 415, 646, 830, 1292, 1411, 1577, 1615, 1660, 2822, 3154, 3230, 5644, 6308, 6460, 7055, 7885, 14110, 15770, 26809, 28220, 29287, 31540, 53618, 58574, 107236, 117148, 134045, 146435, 268090, 292870, 497879, 536180, 556453, 585740, 995758, 1112906, 1991516, 2225812, 2430821, 2489395, 2782265, 4861642, 4978790, 5564530, 9459701, 9723284, 9957580, 11129060, 12154105, 18919402, 24308210, 37838804, 41323957, 46185599, 47298505, 48616420, 82647914, 92371198, 94597010, 165295828, 184742396, 189194020, 206619785, 230927995, 413239570, 461855990, 785155183, 826479140, 923711980, 1570310366, 3140620732, 3925775915, 7851551830, 15703103660]

約数ペア:

[(1, 15703103660), (2, 7851551830), (4, 3925775915), (5, 3140620732), (10, 1570310366), (17, 923711980), (19, 826479140), (20, 785155183), (34, 461855990), (38, 413239570), (68, 230927995), (76, 206619785), (83, 189194020), (85, 184742396), (95, 165295828), (166, 94597010), (170, 92371198), (190, 82647914), (323, 48616420), (332, 47298505), (340, 46185599), (380, 41323957), (415, 37838804), (646, 24308210), (830, 18919402), (1292, 12154105), (1411, 11129060), (1577, 9957580), (1615, 9723284), (1660, 9459701), (2822, 5564530), (3154, 4978790), (3230, 4861642), (5644, 2782265), (6308, 2489395), (6460, 2430821), (7055, 2225812), (7885, 1991516), (14110, 1112906), (15770, 995758), (26809, 585740), (28220, 556453), (29287, 536180), (31540, 497879), (53618, 292870), (58574, 268090), (107236, 146435), (117148, 134045)]