7253764748

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 15076696320

約数和(自身を除く): 7822931572

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 83, 92, 166, 173, 289, 323, 332, 346, 391, 437, 578, 646, 692, 782, 874, 1156, 1292, 1411, 1564, 1577, 1748, 1909, 2822, 2941, 3154, 3287, 3818, 3979, 5491, 5644, 5882, 6308, 6574, 6647, 7429, 7636, 7958, 10982, 11764, 13148, 13294, 14359, 14858, 15916, 21964, 23987, 26588, 26809, 28718, 29716, 32453, 36271, 47974, 49997, 53618, 55879, 57436, 64906, 67643, 72542, 75601, 95948, 99994, 107236, 111758, 126293, 129812, 135286, 145084, 151202, 199988, 223516, 244103, 252586, 270572, 272821, 302404, 330257, 455753, 488206, 505172, 545642, 551701, 616607, 660514, 911506, 949943, 976412, 1091284, 1103402, 1149931, 1233214, 1285217, 1321028, 1823012, 1899886, 2206804, 2299862, 2466428, 2570434, 3799772, 4149751, 4599724, 4637957, 5140868, 5614369, 6274883, 8299502, 9275914, 10482319, 11228738, 12549766, 16599004, 18551828, 20964638, 21848689, 22457476, 25099532, 41929276, 43697378, 78845269, 87394756, 95444273, 106673011, 157690538, 190888546, 213346022, 315381076, 381777092, 426692044, 1813441187, 3626882374, 7253764748]

約数ペア:

[(1, 7253764748), (2, 3626882374), (4, 1813441187), (17, 426692044), (19, 381777092), (23, 315381076), (34, 213346022), (38, 190888546), (46, 157690538), (68, 106673011), (76, 95444273), (83, 87394756), (92, 78845269), (166, 43697378), (173, 41929276), (289, 25099532), (323, 22457476), (332, 21848689), (346, 20964638), (391, 18551828), (437, 16599004), (578, 12549766), (646, 11228738), (692, 10482319), (782, 9275914), (874, 8299502), (1156, 6274883), (1292, 5614369), (1411, 5140868), (1564, 4637957), (1577, 4599724), (1748, 4149751), (1909, 3799772), (2822, 2570434), (2941, 2466428), (3154, 2299862), (3287, 2206804), (3818, 1899886), (3979, 1823012), (5491, 1321028), (5644, 1285217), (5882, 1233214), (6308, 1149931), (6574, 1103402), (6647, 1091284), (7429, 976412), (7636, 949943), (7958, 911506), (10982, 660514), (11764, 616607), (13148, 551701), (13294, 545642), (14359, 505172), (14858, 488206), (15916, 455753), (21964, 330257), (23987, 302404), (26588, 272821), (26809, 270572), (28718, 252586), (29716, 244103), (32453, 223516), (36271, 199988), (47974, 151202), (49997, 145084), (53618, 135286), (55879, 129812), (57436, 126293), (64906, 111758), (67643, 107236), (72542, 99994), (75601, 95948)]