140768832

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:416

約数の個数: 112

約数和(自身を含む): 393265152

約数和(自身を除く): 252496320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 127, 138, 184, 192, 251, 254, 276, 368, 381, 502, 508, 552, 736, 753, 762, 1004, 1016, 1104, 1472, 1506, 1524, 2008, 2032, 2208, 2921, 3012, 3048, 4016, 4064, 4416, 5773, 5842, 6024, 6096, 8032, 8128, 8763, 11546, 11684, 12048, 12192, 16064, 17319, 17526, 23092, 23368, 24096, 24384, 31877, 34638, 35052, 46184, 46736, 48192, 63754, 69276, 70104, 92368, 93472, 95631, 127508, 138552, 140208, 184736, 186944, 191262, 255016, 277104, 280416, 369472, 382524, 510032, 554208, 560832, 733171, 765048, 1020064, 1108416, 1466342, 1530096, 2040128, 2199513, 2932684, 3060192, 4399026, 5865368, 6120384, 8798052, 11730736, 17596104, 23461472, 35192208, 46922944, 70384416, 140768832]

約数ペア:

[(1, 140768832), (2, 70384416), (3, 46922944), (4, 35192208), (6, 23461472), (8, 17596104), (12, 11730736), (16, 8798052), (23, 6120384), (24, 5865368), (32, 4399026), (46, 3060192), (48, 2932684), (64, 2199513), (69, 2040128), (92, 1530096), (96, 1466342), (127, 1108416), (138, 1020064), (184, 765048), (192, 733171), (251, 560832), (254, 554208), (276, 510032), (368, 382524), (381, 369472), (502, 280416), (508, 277104), (552, 255016), (736, 191262), (753, 186944), (762, 184736), (1004, 140208), (1016, 138552), (1104, 127508), (1472, 95631), (1506, 93472), (1524, 92368), (2008, 70104), (2032, 69276), (2208, 63754), (2921, 48192), (3012, 46736), (3048, 46184), (4016, 35052), (4064, 34638), (4416, 31877), (5773, 24384), (5842, 24096), (6024, 23368), (6096, 23092), (8032, 17526), (8128, 17319), (8763, 16064), (11546, 12192), (11684, 12048)]