1789458372

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{6673}}^1$

素因数の和:6890

約数の個数: 96

約数和(自身を含む): 5023119360

約数和(自身を除く): 3233660988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 191, 234, 351, 382, 468, 573, 702, 764, 1146, 1404, 1719, 2292, 2483, 3438, 4966, 5157, 6673, 6876, 7449, 9932, 10314, 13346, 14898, 20019, 20628, 22347, 26692, 29796, 40038, 44694, 60057, 67041, 80076, 86749, 89388, 120114, 134082, 173498, 180171, 240228, 260247, 268164, 346996, 360342, 520494, 720684, 780741, 1040988, 1274543, 1561482, 2342223, 2549086, 3122964, 3823629, 4684446, 5098172, 7647258, 9368892, 11470887, 15294516, 16569059, 22941774, 33138118, 34412661, 45883548, 49707177, 66276236, 68825322, 99414354, 137650644, 149121531, 198828708, 298243062, 447364593, 596486124, 894729186, 1789458372]

約数ペア:

[(1, 1789458372), (2, 894729186), (3, 596486124), (4, 447364593), (6, 298243062), (9, 198828708), (12, 149121531), (13, 137650644), (18, 99414354), (26, 68825322), (27, 66276236), (36, 49707177), (39, 45883548), (52, 34412661), (54, 33138118), (78, 22941774), (108, 16569059), (117, 15294516), (156, 11470887), (191, 9368892), (234, 7647258), (351, 5098172), (382, 4684446), (468, 3823629), (573, 3122964), (702, 2549086), (764, 2342223), (1146, 1561482), (1404, 1274543), (1719, 1040988), (2292, 780741), (2483, 720684), (3438, 520494), (4966, 360342), (5157, 346996), (6673, 268164), (6876, 260247), (7449, 240228), (9932, 180171), (10314, 173498), (13346, 134082), (14898, 120114), (20019, 89388), (20628, 86749), (22347, 80076), (26692, 67041), (29796, 60057), (40038, 44694)]