984537190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{3823}}^1$

素因数の和:4133

約数の個数: 64

約数和(自身を含む): 2189408256

約数和(自身を除く): 1204871066

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 283, 455, 566, 910, 1415, 1981, 2830, 3679, 3823, 3962, 7358, 7646, 9905, 18395, 19115, 19810, 25753, 26761, 36790, 38230, 49699, 51506, 53522, 99398, 128765, 133805, 248495, 257530, 267610, 347893, 496990, 695786, 1081909, 1739465, 2163818, 3478930, 5409545, 7573363, 10819090, 14064817, 15146726, 28129634, 37866815, 70324085, 75733630, 98453719, 140648170, 196907438, 492268595, 984537190]

約数ペア:

[(1, 984537190), (2, 492268595), (5, 196907438), (7, 140648170), (10, 98453719), (13, 75733630), (14, 70324085), (26, 37866815), (35, 28129634), (65, 15146726), (70, 14064817), (91, 10819090), (130, 7573363), (182, 5409545), (283, 3478930), (455, 2163818), (566, 1739465), (910, 1081909), (1415, 695786), (1981, 496990), (2830, 347893), (3679, 267610), (3823, 257530), (3962, 248495), (7358, 133805), (7646, 128765), (9905, 99398), (18395, 53522), (19115, 51506), (19810, 49699), (25753, 38230), (26761, 36790)]