724345092

素因数分解:

$2^2\times 3^5\times {\mathrm{631}}^1\times {\mathrm{1181}}^1$

素因数の和:1831

約数の個数: 72

約数和(自身を含む): 1903417152

約数和(自身を除く): 1179072060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 631, 972, 1181, 1262, 1893, 2362, 2524, 3543, 3786, 4724, 5679, 7086, 7572, 10629, 11358, 14172, 17037, 21258, 22716, 31887, 34074, 42516, 51111, 63774, 68148, 95661, 102222, 127548, 153333, 191322, 204444, 286983, 306666, 382644, 573966, 613332, 745211, 1147932, 1490422, 2235633, 2980844, 4471266, 6706899, 8942532, 13413798, 20120697, 26827596, 40241394, 60362091, 80482788, 120724182, 181086273, 241448364, 362172546, 724345092]

約数ペア:

[(1, 724345092), (2, 362172546), (3, 241448364), (4, 181086273), (6, 120724182), (9, 80482788), (12, 60362091), (18, 40241394), (27, 26827596), (36, 20120697), (54, 13413798), (81, 8942532), (108, 6706899), (162, 4471266), (243, 2980844), (324, 2235633), (486, 1490422), (631, 1147932), (972, 745211), (1181, 613332), (1262, 573966), (1893, 382644), (2362, 306666), (2524, 286983), (3543, 204444), (3786, 191322), (4724, 153333), (5679, 127548), (7086, 102222), (7572, 95661), (10629, 68148), (11358, 63774), (14172, 51111), (17037, 42516), (21258, 34074), (22716, 31887)]