296945220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:742

約数の個数: 192

約数和(自身を含む): 996758784

約数和(自身を除く): 699813564

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 53, 55, 60, 65, 66, 78, 106, 110, 130, 132, 143, 156, 159, 165, 195, 212, 220, 260, 265, 286, 318, 330, 390, 429, 530, 572, 583, 636, 653, 660, 689, 715, 780, 795, 858, 1060, 1166, 1306, 1378, 1430, 1590, 1716, 1749, 1959, 2067, 2145, 2332, 2612, 2756, 2860, 2915, 3180, 3265, 3445, 3498, 3918, 4134, 4290, 5830, 6530, 6890, 6996, 7183, 7579, 7836, 8268, 8489, 8580, 8745, 9795, 10335, 11660, 13060, 13780, 14366, 15158, 16978, 17490, 19590, 20670, 21549, 22737, 25467, 28732, 30316, 33956, 34609, 34980, 35915, 37895, 39180, 41340, 42445, 43098, 45474, 50934, 69218, 71830, 75790, 84890, 86196, 90948, 93379, 101868, 103827, 107745, 113685, 127335, 138436, 143660, 151580, 169780, 173045, 186758, 207654, 215490, 227370, 254670, 280137, 346090, 373516, 380699, 415308, 430980, 449917, 454740, 466895, 509340, 519135, 560274, 692180, 761398, 899834, 933790, 1038270, 1120548, 1142097, 1349751, 1400685, 1522796, 1799668, 1867580, 1903495, 2076540, 2249585, 2284194, 2699502, 2801370, 3806990, 4499170, 4568388, 4949087, 5399004, 5602740, 5710485, 6748755, 7613980, 8998340, 9898174, 11420970, 13497510, 14847261, 19796348, 22841940, 24745435, 26995020, 29694522, 49490870, 59389044, 74236305, 98981740, 148472610, 296945220]

約数ペア:

[(1, 296945220), (2, 148472610), (3, 98981740), (4, 74236305), (5, 59389044), (6, 49490870), (10, 29694522), (11, 26995020), (12, 24745435), (13, 22841940), (15, 19796348), (20, 14847261), (22, 13497510), (26, 11420970), (30, 9898174), (33, 8998340), (39, 7613980), (44, 6748755), (52, 5710485), (53, 5602740), (55, 5399004), (60, 4949087), (65, 4568388), (66, 4499170), (78, 3806990), (106, 2801370), (110, 2699502), (130, 2284194), (132, 2249585), (143, 2076540), (156, 1903495), (159, 1867580), (165, 1799668), (195, 1522796), (212, 1400685), (220, 1349751), (260, 1142097), (265, 1120548), (286, 1038270), (318, 933790), (330, 899834), (390, 761398), (429, 692180), (530, 560274), (572, 519135), (583, 509340), (636, 466895), (653, 454740), (660, 449917), (689, 430980), (715, 415308), (780, 380699), (795, 373516), (858, 346090), (1060, 280137), (1166, 254670), (1306, 227370), (1378, 215490), (1430, 207654), (1590, 186758), (1716, 173045), (1749, 169780), (1959, 151580), (2067, 143660), (2145, 138436), (2332, 127335), (2612, 113685), (2756, 107745), (2860, 103827), (2915, 101868), (3180, 93379), (3265, 90948), (3445, 86196), (3498, 84890), (3918, 75790), (4134, 71830), (4290, 69218), (5830, 50934), (6530, 45474), (6890, 43098), (6996, 42445), (7183, 41340), (7579, 39180), (7836, 37895), (8268, 35915), (8489, 34980), (8580, 34609), (8745, 33956), (9795, 30316), (10335, 28732), (11660, 25467), (13060, 22737), (13780, 21549), (14366, 20670), (15158, 19590), (16978, 17490)]