6551218830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{719}}^1$

素因数の和:1186

約数の個数: 128

約数和(自身を含む): 17278894080

約数和(自身を除く): 10727675250

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 383, 390, 610, 719, 766, 793, 915, 1149, 1438, 1586, 1830, 1915, 2157, 2298, 2379, 3595, 3830, 3965, 4314, 4758, 4979, 5745, 7190, 7930, 9347, 9958, 10785, 11490, 11895, 14937, 18694, 21570, 23363, 23790, 24895, 28041, 29874, 43859, 46726, 46735, 49790, 56082, 70089, 74685, 87718, 93470, 116815, 131577, 140178, 140205, 149370, 219295, 233630, 263154, 275377, 280410, 303719, 350445, 438590, 550754, 570167, 607438, 657885, 700890, 826131, 911157, 1140334, 1315770, 1376885, 1518595, 1652262, 1710501, 1822314, 2753770, 2850835, 3037190, 3421002, 3579901, 4130655, 4555785, 5701670, 7159802, 8261310, 8552505, 9111570, 10739703, 16797997, 17105010, 17899505, 21479406, 33595994, 35799010, 50393991, 53698515, 83989985, 100787982, 107397030, 167979970, 218373961, 251969955, 436747922, 503939910, 655121883, 1091869805, 1310243766, 2183739610, 3275609415, 6551218830]

約数ペア:

[(1, 6551218830), (2, 3275609415), (3, 2183739610), (5, 1310243766), (6, 1091869805), (10, 655121883), (13, 503939910), (15, 436747922), (26, 251969955), (30, 218373961), (39, 167979970), (61, 107397030), (65, 100787982), (78, 83989985), (122, 53698515), (130, 50393991), (183, 35799010), (195, 33595994), (305, 21479406), (366, 17899505), (383, 17105010), (390, 16797997), (610, 10739703), (719, 9111570), (766, 8552505), (793, 8261310), (915, 7159802), (1149, 5701670), (1438, 4555785), (1586, 4130655), (1830, 3579901), (1915, 3421002), (2157, 3037190), (2298, 2850835), (2379, 2753770), (3595, 1822314), (3830, 1710501), (3965, 1652262), (4314, 1518595), (4758, 1376885), (4979, 1315770), (5745, 1140334), (7190, 911157), (7930, 826131), (9347, 700890), (9958, 657885), (10785, 607438), (11490, 570167), (11895, 550754), (14937, 438590), (18694, 350445), (21570, 303719), (23363, 280410), (23790, 275377), (24895, 263154), (28041, 233630), (29874, 219295), (43859, 149370), (46726, 140205), (46735, 140178), (49790, 131577), (56082, 116815), (70089, 93470), (74685, 87718)]