506900316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{9001}}^1$

素因数の和:9059

約数の個数: 72

約数和(自身を含む): 1344466704

約数和(自身を除く): 837566388

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1083, 1444, 1482, 2166, 2964, 4332, 4693, 9001, 9386, 14079, 18002, 18772, 27003, 28158, 36004, 54006, 56316, 108012, 117013, 171019, 234026, 342038, 351039, 468052, 513057, 684076, 702078, 1026114, 1404156, 2052228, 2223247, 3249361, 4446494, 6498722, 6669741, 8892988, 9748083, 12997444, 13339482, 19496166, 26678964, 38992332, 42241693, 84483386, 126725079, 168966772, 253450158, 506900316]

約数ペア:

[(1, 506900316), (2, 253450158), (3, 168966772), (4, 126725079), (6, 84483386), (12, 42241693), (13, 38992332), (19, 26678964), (26, 19496166), (38, 13339482), (39, 12997444), (52, 9748083), (57, 8892988), (76, 6669741), (78, 6498722), (114, 4446494), (156, 3249361), (228, 2223247), (247, 2052228), (361, 1404156), (494, 1026114), (722, 702078), (741, 684076), (988, 513057), (1083, 468052), (1444, 351039), (1482, 342038), (2166, 234026), (2964, 171019), (4332, 117013), (4693, 108012), (9001, 56316), (9386, 54006), (14079, 36004), (18002, 28158), (18772, 27003)]