713772772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{151}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 1393286720

約数和(自身を除く): 679513948

約数列:

[1, 2, 4, 19, 37, 38, 41, 74, 76, 82, 148, 151, 164, 302, 604, 703, 779, 1406, 1517, 1558, 1681, 2812, 2869, 3034, 3116, 3362, 5587, 5738, 6068, 6191, 6724, 11174, 11476, 12382, 22348, 24764, 28823, 31939, 57646, 62197, 63878, 106153, 115292, 117629, 124394, 127756, 212306, 229067, 235258, 248788, 253831, 424612, 458134, 470516, 507662, 916268, 1015324, 1181743, 2363486, 4352273, 4726972, 4822789, 8704546, 9391747, 9645578, 17409092, 18783494, 19291156, 37566988, 178443193, 356886386, 713772772]

約数ペア:

[(1, 713772772), (2, 356886386), (4, 178443193), (19, 37566988), (37, 19291156), (38, 18783494), (41, 17409092), (74, 9645578), (76, 9391747), (82, 8704546), (148, 4822789), (151, 4726972), (164, 4352273), (302, 2363486), (604, 1181743), (703, 1015324), (779, 916268), (1406, 507662), (1517, 470516), (1558, 458134), (1681, 424612), (2812, 253831), (2869, 248788), (3034, 235258), (3116, 229067), (3362, 212306), (5587, 127756), (5738, 124394), (6068, 117629), (6191, 115292), (6724, 106153), (11174, 63878), (11476, 62197), (12382, 57646), (22348, 31939), (24764, 28823)]