41198820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 132814080

約数和(自身を除く): 91615260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 169, 170, 195, 204, 221, 239, 255, 260, 338, 340, 390, 442, 478, 507, 510, 663, 676, 717, 780, 845, 884, 956, 1014, 1020, 1105, 1195, 1326, 1434, 1690, 2028, 2210, 2390, 2535, 2652, 2868, 2873, 3107, 3315, 3380, 3585, 4063, 4420, 4780, 5070, 5746, 6214, 6630, 7170, 8126, 8619, 9321, 10140, 11492, 12189, 12428, 13260, 14340, 14365, 15535, 16252, 17238, 18642, 20315, 24378, 28730, 31070, 34476, 37284, 40391, 40630, 43095, 46605, 48756, 52819, 57460, 60945, 62140, 80782, 81260, 86190, 93210, 105638, 121173, 121890, 158457, 161564, 172380, 186420, 201955, 211276, 242346, 243780, 264095, 316914, 403910, 484692, 528190, 605865, 633828, 686647, 792285, 807820, 1056380, 1211730, 1373294, 1584570, 2059941, 2423460, 2746588, 3169140, 3433235, 4119882, 6866470, 8239764, 10299705, 13732940, 20599410, 41198820]

約数ペア:

[(1, 41198820), (2, 20599410), (3, 13732940), (4, 10299705), (5, 8239764), (6, 6866470), (10, 4119882), (12, 3433235), (13, 3169140), (15, 2746588), (17, 2423460), (20, 2059941), (26, 1584570), (30, 1373294), (34, 1211730), (39, 1056380), (51, 807820), (52, 792285), (60, 686647), (65, 633828), (68, 605865), (78, 528190), (85, 484692), (102, 403910), (130, 316914), (156, 264095), (169, 243780), (170, 242346), (195, 211276), (204, 201955), (221, 186420), (239, 172380), (255, 161564), (260, 158457), (338, 121890), (340, 121173), (390, 105638), (442, 93210), (478, 86190), (507, 81260), (510, 80782), (663, 62140), (676, 60945), (717, 57460), (780, 52819), (845, 48756), (884, 46605), (956, 43095), (1014, 40630), (1020, 40391), (1105, 37284), (1195, 34476), (1326, 31070), (1434, 28730), (1690, 24378), (2028, 20315), (2210, 18642), (2390, 17238), (2535, 16252), (2652, 15535), (2868, 14365), (2873, 14340), (3107, 13260), (3315, 12428), (3380, 12189), (3585, 11492), (4063, 10140), (4420, 9321), (4780, 8619), (5070, 8126), (5746, 7170), (6214, 6630)]