66349355940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3793}}^1\times {\mathrm{13883}}^1$

素因数の和:17698

約数の個数: 144

約数和(自身を含む): 230088313728

約数和(自身を除く): 163738957788

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3793, 7586, 11379, 13883, 15172, 18965, 22758, 26551, 27766, 34137, 37930, 41649, 45516, 53102, 55532, 56895, 68274, 69415, 75860, 79653, 83298, 97181, 106204, 113790, 124947, 132755, 136548, 138830, 159306, 166596, 170685, 194362, 208245, 227580, 238959, 249894, 265510, 277660, 291543, 318612, 341370, 388724, 398265, 416490, 477918, 485905, 499788, 531020, 583086, 624735, 682740, 796530, 832980, 874629, 955836, 971810, 1166172, 1194795, 1249470, 1457715, 1593060, 1749258, 1943620, 2389590, 2498940, 2915430, 3498516, 4373145, 4779180, 5830860, 8746290, 17492580, 52658219, 105316438, 157974657, 210632876, 263291095, 315949314, 368607533, 473923971, 526582190, 631898628, 737215066, 789873285, 947847942, 1053164380, 1105822599, 1474430132, 1579746570, 1843037665, 1895695884, 2211645198, 2369619855, 3159493140, 3317467797, 3686075330, 4423290396, 4739239710, 5529112995, 6634935594, 7372150660, 9478479420, 11058225990, 13269871188, 16587338985, 22116451980, 33174677970, 66349355940]

約数ペア:

[(1, 66349355940), (2, 33174677970), (3, 22116451980), (4, 16587338985), (5, 13269871188), (6, 11058225990), (7, 9478479420), (9, 7372150660), (10, 6634935594), (12, 5529112995), (14, 4739239710), (15, 4423290396), (18, 3686075330), (20, 3317467797), (21, 3159493140), (28, 2369619855), (30, 2211645198), (35, 1895695884), (36, 1843037665), (42, 1579746570), (45, 1474430132), (60, 1105822599), (63, 1053164380), (70, 947847942), (84, 789873285), (90, 737215066), (105, 631898628), (126, 526582190), (140, 473923971), (180, 368607533), (210, 315949314), (252, 263291095), (315, 210632876), (420, 157974657), (630, 105316438), (1260, 52658219), (3793, 17492580), (7586, 8746290), (11379, 5830860), (13883, 4779180), (15172, 4373145), (18965, 3498516), (22758, 2915430), (26551, 2498940), (27766, 2389590), (34137, 1943620), (37930, 1749258), (41649, 1593060), (45516, 1457715), (53102, 1249470), (55532, 1194795), (56895, 1166172), (68274, 971810), (69415, 955836), (75860, 874629), (79653, 832980), (83298, 796530), (97181, 682740), (106204, 624735), (113790, 583086), (124947, 531020), (132755, 499788), (136548, 485905), (138830, 477918), (159306, 416490), (166596, 398265), (170685, 388724), (194362, 341370), (208245, 318612), (227580, 291543), (238959, 277660), (249894, 265510)]