944294780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8053}}^1$

素因数の和:8127

約数の個数: 96

約数和(自身を含む): 2386819008

約数和(自身を除く): 1442524228

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 41, 44, 52, 55, 65, 82, 110, 130, 143, 164, 205, 220, 260, 286, 410, 451, 533, 572, 715, 820, 902, 1066, 1430, 1804, 2132, 2255, 2665, 2860, 4510, 5330, 5863, 8053, 9020, 10660, 11726, 16106, 23452, 29315, 32212, 40265, 58630, 80530, 88583, 104689, 117260, 161060, 177166, 209378, 330173, 354332, 418756, 442915, 523445, 660346, 885830, 1046890, 1151579, 1320692, 1650865, 1771660, 2093780, 2303158, 3301730, 3631903, 4292249, 4606316, 5757895, 6603460, 7263806, 8584498, 11515790, 14527612, 17168996, 18159515, 21461245, 23031580, 36319030, 42922490, 47214739, 72638060, 85844980, 94429478, 188858956, 236073695, 472147390, 944294780]

約数ペア:

[(1, 944294780), (2, 472147390), (4, 236073695), (5, 188858956), (10, 94429478), (11, 85844980), (13, 72638060), (20, 47214739), (22, 42922490), (26, 36319030), (41, 23031580), (44, 21461245), (52, 18159515), (55, 17168996), (65, 14527612), (82, 11515790), (110, 8584498), (130, 7263806), (143, 6603460), (164, 5757895), (205, 4606316), (220, 4292249), (260, 3631903), (286, 3301730), (410, 2303158), (451, 2093780), (533, 1771660), (572, 1650865), (715, 1320692), (820, 1151579), (902, 1046890), (1066, 885830), (1430, 660346), (1804, 523445), (2132, 442915), (2255, 418756), (2665, 354332), (2860, 330173), (4510, 209378), (5330, 177166), (5863, 161060), (8053, 117260), (9020, 104689), (10660, 88583), (11726, 80530), (16106, 58630), (23452, 40265), (29315, 32212)]