8049509790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{288203}}^1$

素因数の和:288246

約数の個数: 96

約数和(自身を含む): 23655784320

約数和(自身を除く): 15606274530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 665, 735, 798, 931, 1330, 1470, 1862, 1995, 2793, 3990, 4655, 5586, 9310, 13965, 27930, 288203, 576406, 864609, 1441015, 1729218, 2017421, 2882030, 4034842, 4323045, 5475857, 6052263, 8646090, 10087105, 10951714, 12104526, 14121947, 16427571, 20174210, 27379285, 28243894, 30261315, 32855142, 38330999, 42365841, 54758570, 60522630, 70609735, 76661998, 82137855, 84731682, 114992997, 141219470, 164275710, 191654995, 211829205, 229985994, 268316993, 383309990, 423658410, 536633986, 574964985, 804950979, 1149929970, 1341584965, 1609901958, 2683169930, 4024754895, 8049509790]

約数ペア:

[(1, 8049509790), (2, 4024754895), (3, 2683169930), (5, 1609901958), (6, 1341584965), (7, 1149929970), (10, 804950979), (14, 574964985), (15, 536633986), (19, 423658410), (21, 383309990), (30, 268316993), (35, 229985994), (38, 211829205), (42, 191654995), (49, 164275710), (57, 141219470), (70, 114992997), (95, 84731682), (98, 82137855), (105, 76661998), (114, 70609735), (133, 60522630), (147, 54758570), (190, 42365841), (210, 38330999), (245, 32855142), (266, 30261315), (285, 28243894), (294, 27379285), (399, 20174210), (490, 16427571), (570, 14121947), (665, 12104526), (735, 10951714), (798, 10087105), (931, 8646090), (1330, 6052263), (1470, 5475857), (1862, 4323045), (1995, 4034842), (2793, 2882030), (3990, 2017421), (4655, 1729218), (5586, 1441015), (9310, 864609), (13965, 576406), (27930, 288203)]