397332273780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{775343}}^1$

素因数の和:775447

約数の個数: 192

約数和(自身を含む): 1349470725120

約数和(自身を除く): 952138451340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 73, 78, 90, 108, 117, 130, 135, 146, 156, 180, 195, 219, 234, 260, 270, 292, 351, 365, 390, 438, 468, 540, 585, 657, 702, 730, 780, 876, 949, 1095, 1170, 1314, 1404, 1460, 1755, 1898, 1971, 2190, 2340, 2628, 2847, 3285, 3510, 3796, 3942, 4380, 4745, 5694, 6570, 7020, 7884, 8541, 9490, 9855, 11388, 13140, 14235, 17082, 18980, 19710, 25623, 28470, 34164, 39420, 42705, 51246, 56940, 85410, 102492, 128115, 170820, 256230, 512460, 775343, 1550686, 2326029, 3101372, 3876715, 4652058, 6978087, 7753430, 9304116, 10079459, 11630145, 13956174, 15506860, 20158918, 20934261, 23260290, 27912348, 30238377, 34890435, 40317836, 41868522, 46520580, 50397295, 56600039, 60476754, 69780870, 83737044, 90715131, 100794590, 104671305, 113200078, 120953508, 139561740, 151191885, 169800117, 181430262, 201589180, 209342610, 226400156, 272145393, 283000195, 302383770, 339600234, 362860524, 418685220, 453575655, 509400351, 544290786, 566000390, 604767540, 679200468, 735800507, 849000585, 907151310, 1018800702, 1088581572, 1132000780, 1360726965, 1471601014, 1528201053, 1698001170, 1814302620, 2037601404, 2207401521, 2547001755, 2721453930, 2943202028, 3056402106, 3396002340, 3679002535, 4414803042, 5094003510, 5442907860, 6112804212, 6622204563, 7358005070, 7641005265, 8829606084, 10188007020, 11037007605, 13244409126, 14716010140, 15282010530, 19866613689, 22074015210, 26488818252, 30564021060, 33111022815, 39733227378, 44148030420, 66222045630, 79466454756, 99333068445, 132444091260, 198666136890, 397332273780]

約数ペア:

[(1, 397332273780), (2, 198666136890), (3, 132444091260), (4, 99333068445), (5, 79466454756), (6, 66222045630), (9, 44148030420), (10, 39733227378), (12, 33111022815), (13, 30564021060), (15, 26488818252), (18, 22074015210), (20, 19866613689), (26, 15282010530), (27, 14716010140), (30, 13244409126), (36, 11037007605), (39, 10188007020), (45, 8829606084), (52, 7641005265), (54, 7358005070), (60, 6622204563), (65, 6112804212), (73, 5442907860), (78, 5094003510), (90, 4414803042), (108, 3679002535), (117, 3396002340), (130, 3056402106), (135, 2943202028), (146, 2721453930), (156, 2547001755), (180, 2207401521), (195, 2037601404), (219, 1814302620), (234, 1698001170), (260, 1528201053), (270, 1471601014), (292, 1360726965), (351, 1132000780), (365, 1088581572), (390, 1018800702), (438, 907151310), (468, 849000585), (540, 735800507), (585, 679200468), (657, 604767540), (702, 566000390), (730, 544290786), (780, 509400351), (876, 453575655), (949, 418685220), (1095, 362860524), (1170, 339600234), (1314, 302383770), (1404, 283000195), (1460, 272145393), (1755, 226400156), (1898, 209342610), (1971, 201589180), (2190, 181430262), (2340, 169800117), (2628, 151191885), (2847, 139561740), (3285, 120953508), (3510, 113200078), (3796, 104671305), (3942, 100794590), (4380, 90715131), (4745, 83737044), (5694, 69780870), (6570, 60476754), (7020, 56600039), (7884, 50397295), (8541, 46520580), (9490, 41868522), (9855, 40317836), (11388, 34890435), (13140, 30238377), (14235, 27912348), (17082, 23260290), (18980, 20934261), (19710, 20158918), (25623, 15506860), (28470, 13956174), (34164, 11630145), (39420, 10079459), (42705, 9304116), (51246, 7753430), (56940, 6978087), (85410, 4652058), (102492, 3876715), (128115, 3101372), (170820, 2326029), (256230, 1550686), (512460, 775343)]