1408925700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17203}}^1$

素因数の和:17243

約数の個数: 216

約数和(自身を含む): 5435638208

約数和(自身を除く): 4026712508

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1575, 1638, 1820, 1950, 2100, 2275, 2340, 2730, 2925, 3150, 3276, 3900, 4095, 4550, 5460, 5850, 6300, 6825, 8190, 9100, 11700, 13650, 16380, 17203, 20475, 27300, 34406, 40950, 51609, 68812, 81900, 86015, 103218, 120421, 154827, 172030, 206436, 223639, 240842, 258045, 309654, 344060, 361263, 430075, 447278, 481684, 516090, 602105, 619308, 670917, 722526, 774135, 860150, 894556, 1032180, 1083789, 1118195, 1204210, 1290225, 1341834, 1445052, 1548270, 1565473, 1720300, 1806315, 2012751, 2167578, 2236390, 2408420, 2580450, 2683668, 3010525, 3096540, 3130946, 3354585, 3612630, 3870675, 4025502, 4335156, 4472780, 4696419, 5160900, 5418945, 5590975, 6021050, 6261892, 6709170, 7225260, 7741350, 7827365, 8051004, 9031575, 9392838, 10063755, 10837890, 11181950, 12042100, 13418340, 14089257, 15482700, 15654730, 16772925, 18063150, 18785676, 20127510, 21675780, 22363900, 23482095, 27094725, 28178514, 31309460, 33545850, 36126300, 39136825, 40255020, 46964190, 50318775, 54189450, 56357028, 67091700, 70446285, 78273650, 93928380, 100637550, 108378900, 117410475, 140892570, 156547300, 201275100, 234820950, 281785140, 352231425, 469641900, 704462850, 1408925700]

約数ペア:

[(1, 1408925700), (2, 704462850), (3, 469641900), (4, 352231425), (5, 281785140), (6, 234820950), (7, 201275100), (9, 156547300), (10, 140892570), (12, 117410475), (13, 108378900), (14, 100637550), (15, 93928380), (18, 78273650), (20, 70446285), (21, 67091700), (25, 56357028), (26, 54189450), (28, 50318775), (30, 46964190), (35, 40255020), (36, 39136825), (39, 36126300), (42, 33545850), (45, 31309460), (50, 28178514), (52, 27094725), (60, 23482095), (63, 22363900), (65, 21675780), (70, 20127510), (75, 18785676), (78, 18063150), (84, 16772925), (90, 15654730), (91, 15482700), (100, 14089257), (105, 13418340), (117, 12042100), (126, 11181950), (130, 10837890), (140, 10063755), (150, 9392838), (156, 9031575), (175, 8051004), (180, 7827365), (182, 7741350), (195, 7225260), (210, 6709170), (225, 6261892), (234, 6021050), (252, 5590975), (260, 5418945), (273, 5160900), (300, 4696419), (315, 4472780), (325, 4335156), (350, 4025502), (364, 3870675), (390, 3612630), (420, 3354585), (450, 3130946), (455, 3096540), (468, 3010525), (525, 2683668), (546, 2580450), (585, 2408420), (630, 2236390), (650, 2167578), (700, 2012751), (780, 1806315), (819, 1720300), (900, 1565473), (910, 1548270), (975, 1445052), (1050, 1341834), (1092, 1290225), (1170, 1204210), (1260, 1118195), (1300, 1083789), (1365, 1032180), (1575, 894556), (1638, 860150), (1820, 774135), (1950, 722526), (2100, 670917), (2275, 619308), (2340, 602105), (2730, 516090), (2925, 481684), (3150, 447278), (3276, 430075), (3900, 361263), (4095, 344060), (4550, 309654), (5460, 258045), (5850, 240842), (6300, 223639), (6825, 206436), (8190, 172030), (9100, 154827), (11700, 120421), (13650, 103218), (16380, 86015), (17203, 81900), (20475, 68812), (27300, 51609), (34406, 40950)]