1376496648

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{7681}}^1$

素因数の和:7843

約数の個数: 96

約数和(自身を含む): 3954693600

約数和(自身を除く): 2578196952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 131, 152, 171, 228, 262, 342, 393, 456, 524, 684, 786, 1048, 1179, 1368, 1572, 2358, 2489, 3144, 4716, 4978, 7467, 7681, 9432, 9956, 14934, 15362, 19912, 22401, 23043, 29868, 30724, 44802, 46086, 59736, 61448, 69129, 89604, 92172, 138258, 145939, 179208, 184344, 276516, 291878, 437817, 553032, 583756, 875634, 1006211, 1167512, 1313451, 1751268, 2012422, 2626902, 3018633, 3502536, 4024844, 5253804, 6037266, 8049688, 9055899, 10507608, 12074532, 18111798, 19118009, 24149064, 36223596, 38236018, 57354027, 72447192, 76472036, 114708054, 152944072, 172062081, 229416108, 344124162, 458832216, 688248324, 1376496648]

約数ペア:

[(1, 1376496648), (2, 688248324), (3, 458832216), (4, 344124162), (6, 229416108), (8, 172062081), (9, 152944072), (12, 114708054), (18, 76472036), (19, 72447192), (24, 57354027), (36, 38236018), (38, 36223596), (57, 24149064), (72, 19118009), (76, 18111798), (114, 12074532), (131, 10507608), (152, 9055899), (171, 8049688), (228, 6037266), (262, 5253804), (342, 4024844), (393, 3502536), (456, 3018633), (524, 2626902), (684, 2012422), (786, 1751268), (1048, 1313451), (1179, 1167512), (1368, 1006211), (1572, 875634), (2358, 583756), (2489, 553032), (3144, 437817), (4716, 291878), (4978, 276516), (7467, 184344), (7681, 179208), (9432, 145939), (9956, 138258), (14934, 92172), (15362, 89604), (19912, 69129), (22401, 61448), (23043, 59736), (29868, 46086), (30724, 44802)]