713115920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3203}}^1$

素因数の和:3261

約数の個数: 120

約数和(自身を含む): 1902253248

約数和(自身を除く): 1189137328

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 121, 176, 184, 220, 230, 242, 253, 368, 440, 460, 484, 506, 605, 880, 920, 968, 1012, 1210, 1265, 1840, 1936, 2024, 2420, 2530, 2783, 3203, 4048, 4840, 5060, 5566, 6406, 9680, 10120, 11132, 12812, 13915, 16015, 20240, 22264, 25624, 27830, 32030, 35233, 44528, 51248, 55660, 64060, 70466, 73669, 111320, 128120, 140932, 147338, 176165, 222640, 256240, 281864, 294676, 352330, 368345, 387563, 563728, 589352, 704660, 736690, 775126, 810359, 1178704, 1409320, 1473380, 1550252, 1620718, 1937815, 2818640, 2946760, 3100504, 3241436, 3875630, 4051795, 5893520, 6201008, 6482872, 7751260, 8103590, 8913949, 12965744, 15502520, 16207180, 17827898, 31005040, 32414360, 35655796, 44569745, 64828720, 71311592, 89139490, 142623184, 178278980, 356557960, 713115920]

約数ペア:

[(1, 713115920), (2, 356557960), (4, 178278980), (5, 142623184), (8, 89139490), (10, 71311592), (11, 64828720), (16, 44569745), (20, 35655796), (22, 32414360), (23, 31005040), (40, 17827898), (44, 16207180), (46, 15502520), (55, 12965744), (80, 8913949), (88, 8103590), (92, 7751260), (110, 6482872), (115, 6201008), (121, 5893520), (176, 4051795), (184, 3875630), (220, 3241436), (230, 3100504), (242, 2946760), (253, 2818640), (368, 1937815), (440, 1620718), (460, 1550252), (484, 1473380), (506, 1409320), (605, 1178704), (880, 810359), (920, 775126), (968, 736690), (1012, 704660), (1210, 589352), (1265, 563728), (1840, 387563), (1936, 368345), (2024, 352330), (2420, 294676), (2530, 281864), (2783, 256240), (3203, 222640), (4048, 176165), (4840, 147338), (5060, 140932), (5566, 128120), (6406, 111320), (9680, 73669), (10120, 70466), (11132, 64060), (12812, 55660), (13915, 51248), (16015, 44528), (20240, 35233), (22264, 32030), (25624, 27830)]