1108889430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1259}}^1$

素因数の和:1454

約数の個数: 128

約数和(自身を含む): 3096092160

約数和(自身を除く): 1987202730

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 157, 165, 170, 187, 255, 314, 330, 374, 471, 510, 561, 785, 935, 942, 1122, 1259, 1570, 1727, 1870, 2355, 2518, 2669, 2805, 3454, 3777, 4710, 5181, 5338, 5610, 6295, 7554, 8007, 8635, 10362, 12590, 13345, 13849, 16014, 17270, 18885, 21403, 25905, 26690, 27698, 29359, 37770, 40035, 41547, 42806, 51810, 58718, 64209, 69245, 80070, 83094, 88077, 107015, 128418, 138490, 146795, 176154, 197663, 207735, 214030, 235433, 293590, 321045, 395326, 415470, 440385, 470866, 592989, 642090, 706299, 880770, 988315, 1177165, 1185978, 1412598, 1976630, 2174293, 2354330, 2964945, 3360271, 3531495, 4348586, 5929890, 6522879, 6720542, 7062990, 10080813, 10871465, 13045758, 16801355, 20161626, 21742930, 32614395, 33602710, 36962981, 50404065, 65228790, 73925962, 100808130, 110888943, 184814905, 221777886, 369629810, 554444715, 1108889430]

約数ペア:

[(1, 1108889430), (2, 554444715), (3, 369629810), (5, 221777886), (6, 184814905), (10, 110888943), (11, 100808130), (15, 73925962), (17, 65228790), (22, 50404065), (30, 36962981), (33, 33602710), (34, 32614395), (51, 21742930), (55, 20161626), (66, 16801355), (85, 13045758), (102, 10871465), (110, 10080813), (157, 7062990), (165, 6720542), (170, 6522879), (187, 5929890), (255, 4348586), (314, 3531495), (330, 3360271), (374, 2964945), (471, 2354330), (510, 2174293), (561, 1976630), (785, 1412598), (935, 1185978), (942, 1177165), (1122, 988315), (1259, 880770), (1570, 706299), (1727, 642090), (1870, 592989), (2355, 470866), (2518, 440385), (2669, 415470), (2805, 395326), (3454, 321045), (3777, 293590), (4710, 235433), (5181, 214030), (5338, 207735), (5610, 197663), (6295, 176154), (7554, 146795), (8007, 138490), (8635, 128418), (10362, 107015), (12590, 88077), (13345, 83094), (13849, 80070), (16014, 69245), (17270, 64209), (18885, 58718), (21403, 51810), (25905, 42806), (26690, 41547), (27698, 40035), (29359, 37770)]