22051942380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{303997}}^1$

素因数の和:304056

約数の個数: 144

約数和(自身を含む): 74360342784

約数和(自身を除く): 52308400404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 8060, 12090, 14508, 18135, 24180, 36270, 72540, 303997, 607994, 911991, 1215988, 1519985, 1823982, 2735973, 3039970, 3647964, 3951961, 4559955, 5471946, 6079940, 7903922, 9119910, 9423907, 10943892, 11855883, 13679865, 15807844, 18239820, 18847814, 19759805, 23711766, 27359730, 28271721, 35567649, 37695628, 39519610, 47119535, 47423532, 54719460, 56543442, 59279415, 71135298, 79039220, 84815163, 94239070, 113086884, 118558830, 122510791, 141358605, 142270596, 169630326, 177838245, 188478140, 237117660, 245021582, 282717210, 339260652, 355676490, 367532373, 424075815, 490043164, 565434420, 612553955, 711352980, 735064746, 848151630, 1102597119, 1225107910, 1470129492, 1696303260, 1837661865, 2205194238, 2450215820, 3675323730, 4410388476, 5512985595, 7350647460, 11025971190, 22051942380]

約数ペア:

[(1, 22051942380), (2, 11025971190), (3, 7350647460), (4, 5512985595), (5, 4410388476), (6, 3675323730), (9, 2450215820), (10, 2205194238), (12, 1837661865), (13, 1696303260), (15, 1470129492), (18, 1225107910), (20, 1102597119), (26, 848151630), (30, 735064746), (31, 711352980), (36, 612553955), (39, 565434420), (45, 490043164), (52, 424075815), (60, 367532373), (62, 355676490), (65, 339260652), (78, 282717210), (90, 245021582), (93, 237117660), (117, 188478140), (124, 177838245), (130, 169630326), (155, 142270596), (156, 141358605), (180, 122510791), (186, 118558830), (195, 113086884), (234, 94239070), (260, 84815163), (279, 79039220), (310, 71135298), (372, 59279415), (390, 56543442), (403, 54719460), (465, 47423532), (468, 47119535), (558, 39519610), (585, 37695628), (620, 35567649), (780, 28271721), (806, 27359730), (930, 23711766), (1116, 19759805), (1170, 18847814), (1209, 18239820), (1395, 15807844), (1612, 13679865), (1860, 11855883), (2015, 10943892), (2340, 9423907), (2418, 9119910), (2790, 7903922), (3627, 6079940), (4030, 5471946), (4836, 4559955), (5580, 3951961), (6045, 3647964), (7254, 3039970), (8060, 2735973), (12090, 1823982), (14508, 1519985), (18135, 1215988), (24180, 911991), (36270, 607994), (72540, 303997)]