381623872110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{49363}}^1$

素因数の和:49890

約数の個数: 128

約数和(自身を含む): 1011499163136

約数和(自身を除く): 629875291026

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 461, 559, 645, 922, 1118, 1290, 1383, 1677, 2305, 2766, 2795, 3354, 4610, 5590, 5993, 6915, 8385, 11986, 13830, 16770, 17979, 19823, 29965, 35958, 39646, 49363, 59469, 59930, 89895, 98726, 99115, 118938, 148089, 179790, 198230, 246815, 257699, 296178, 297345, 493630, 515398, 594690, 641719, 740445, 773097, 1283438, 1288495, 1480890, 1546194, 1925157, 2122609, 2576990, 3208595, 3850314, 3865485, 4245218, 6367827, 6417190, 7730970, 9625785, 10613045, 12735654, 19251570, 21226090, 22756343, 27593917, 31839135, 45512686, 55187834, 63678270, 68269029, 82781751, 113781715, 136538058, 137969585, 165563502, 227563430, 275939170, 295832459, 341345145, 413908755, 591664918, 682690290, 827817510, 887497377, 978522749, 1479162295, 1774994754, 1957045498, 2935568247, 2958324590, 4437486885, 4892613745, 5871136494, 8874973770, 9785227490, 12720795737, 14677841235, 25441591474, 29355682470, 38162387211, 63603978685, 76324774422, 127207957370, 190811936055, 381623872110]

約数ペア:

[(1, 381623872110), (2, 190811936055), (3, 127207957370), (5, 76324774422), (6, 63603978685), (10, 38162387211), (13, 29355682470), (15, 25441591474), (26, 14677841235), (30, 12720795737), (39, 9785227490), (43, 8874973770), (65, 5871136494), (78, 4892613745), (86, 4437486885), (129, 2958324590), (130, 2935568247), (195, 1957045498), (215, 1774994754), (258, 1479162295), (390, 978522749), (430, 887497377), (461, 827817510), (559, 682690290), (645, 591664918), (922, 413908755), (1118, 341345145), (1290, 295832459), (1383, 275939170), (1677, 227563430), (2305, 165563502), (2766, 137969585), (2795, 136538058), (3354, 113781715), (4610, 82781751), (5590, 68269029), (5993, 63678270), (6915, 55187834), (8385, 45512686), (11986, 31839135), (13830, 27593917), (16770, 22756343), (17979, 21226090), (19823, 19251570), (29965, 12735654), (35958, 10613045), (39646, 9625785), (49363, 7730970), (59469, 6417190), (59930, 6367827), (89895, 4245218), (98726, 3865485), (99115, 3850314), (118938, 3208595), (148089, 2576990), (179790, 2122609), (198230, 1925157), (246815, 1546194), (257699, 1480890), (296178, 1288495), (297345, 1283438), (493630, 773097), (515398, 740445), (594690, 641719)]