384615756

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2111}}^1$

素因数の和:2372

約数の個数: 96

約数和(自身を含む): 1144872960

約数和(自身を除く): 760257204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 241, 252, 378, 482, 723, 756, 964, 1446, 1687, 2111, 2169, 2892, 3374, 4222, 4338, 5061, 6333, 6507, 6748, 8444, 8676, 10122, 12666, 13014, 14777, 15183, 18999, 20244, 25332, 26028, 29554, 30366, 37998, 44331, 45549, 56997, 59108, 60732, 75996, 88662, 91098, 113994, 132993, 177324, 182196, 227988, 265986, 398979, 508751, 531972, 797958, 1017502, 1526253, 1595916, 2035004, 3052506, 3561257, 4578759, 6105012, 7122514, 9157518, 10683771, 13736277, 14245028, 18315036, 21367542, 27472554, 32051313, 42735084, 54945108, 64102626, 96153939, 128205252, 192307878, 384615756]

約数ペア:

[(1, 384615756), (2, 192307878), (3, 128205252), (4, 96153939), (6, 64102626), (7, 54945108), (9, 42735084), (12, 32051313), (14, 27472554), (18, 21367542), (21, 18315036), (27, 14245028), (28, 13736277), (36, 10683771), (42, 9157518), (54, 7122514), (63, 6105012), (84, 4578759), (108, 3561257), (126, 3052506), (189, 2035004), (241, 1595916), (252, 1526253), (378, 1017502), (482, 797958), (723, 531972), (756, 508751), (964, 398979), (1446, 265986), (1687, 227988), (2111, 182196), (2169, 177324), (2892, 132993), (3374, 113994), (4222, 91098), (4338, 88662), (5061, 75996), (6333, 60732), (6507, 59108), (6748, 56997), (8444, 45549), (8676, 44331), (10122, 37998), (12666, 30366), (13014, 29554), (14777, 26028), (15183, 25332), (18999, 20244)]