298170648

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 898560000

約数和(自身を除く): 600389352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 79, 89, 93, 114, 124, 152, 158, 171, 178, 186, 228, 237, 248, 267, 279, 316, 342, 356, 372, 456, 474, 534, 558, 589, 632, 684, 711, 712, 744, 801, 948, 1068, 1116, 1178, 1368, 1422, 1501, 1602, 1691, 1767, 1896, 2136, 2232, 2356, 2449, 2759, 2844, 3002, 3204, 3382, 3534, 4503, 4712, 4898, 5073, 5301, 5518, 5688, 6004, 6408, 6764, 7031, 7068, 7347, 8277, 9006, 9796, 10146, 10602, 11036, 12008, 13509, 13528, 14062, 14136, 14694, 15219, 16554, 18012, 19592, 20292, 21093, 21204, 22041, 22072, 24831, 27018, 28124, 29388, 30438, 33108, 36024, 40584, 42186, 42408, 44082, 46531, 49662, 52421, 54036, 56248, 58776, 60876, 63279, 66216, 84372, 88164, 93062, 99324, 104842, 108072, 121752, 126558, 133589, 139593, 157263, 168744, 176328, 186124, 198648, 209684, 217961, 253116, 267178, 279186, 314526, 372248, 400767, 418779, 419368, 435922, 471789, 506232, 534356, 558372, 629052, 653883, 801534, 837558, 871844, 943578, 1068712, 1116744, 1202301, 1258104, 1307766, 1603068, 1675116, 1743688, 1887156, 1961649, 2404602, 2615532, 3206136, 3350232, 3774312, 3923298, 4141259, 4809204, 5231064, 7846596, 8282518, 9618408, 12423777, 15693192, 16565036, 24847554, 33130072, 37271331, 49695108, 74542662, 99390216, 149085324, 298170648]

約数ペア:

[(1, 298170648), (2, 149085324), (3, 99390216), (4, 74542662), (6, 49695108), (8, 37271331), (9, 33130072), (12, 24847554), (18, 16565036), (19, 15693192), (24, 12423777), (31, 9618408), (36, 8282518), (38, 7846596), (57, 5231064), (62, 4809204), (72, 4141259), (76, 3923298), (79, 3774312), (89, 3350232), (93, 3206136), (114, 2615532), (124, 2404602), (152, 1961649), (158, 1887156), (171, 1743688), (178, 1675116), (186, 1603068), (228, 1307766), (237, 1258104), (248, 1202301), (267, 1116744), (279, 1068712), (316, 943578), (342, 871844), (356, 837558), (372, 801534), (456, 653883), (474, 629052), (534, 558372), (558, 534356), (589, 506232), (632, 471789), (684, 435922), (711, 419368), (712, 418779), (744, 400767), (801, 372248), (948, 314526), (1068, 279186), (1116, 267178), (1178, 253116), (1368, 217961), (1422, 209684), (1501, 198648), (1602, 186124), (1691, 176328), (1767, 168744), (1896, 157263), (2136, 139593), (2232, 133589), (2356, 126558), (2449, 121752), (2759, 108072), (2844, 104842), (3002, 99324), (3204, 93062), (3382, 88164), (3534, 84372), (4503, 66216), (4712, 63279), (4898, 60876), (5073, 58776), (5301, 56248), (5518, 54036), (5688, 52421), (6004, 49662), (6408, 46531), (6764, 44082), (7031, 42408), (7068, 42186), (7347, 40584), (8277, 36024), (9006, 33108), (9796, 30438), (10146, 29388), (10602, 28124), (11036, 27018), (12008, 24831), (13509, 22072), (13528, 22041), (14062, 21204), (14136, 21093), (14694, 20292), (15219, 19592), (16554, 18012)]