33163240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 88646400

約数和(自身を除く): 55483160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 29, 40, 44, 46, 55, 58, 88, 92, 110, 113, 115, 116, 145, 184, 220, 226, 230, 232, 253, 290, 319, 440, 452, 460, 506, 565, 580, 638, 667, 904, 920, 1012, 1130, 1160, 1243, 1265, 1276, 1334, 1595, 2024, 2260, 2486, 2530, 2552, 2599, 2668, 3190, 3277, 3335, 4520, 4972, 5060, 5198, 5336, 6215, 6380, 6554, 6670, 7337, 9944, 10120, 10396, 12430, 12760, 12995, 13108, 13340, 14674, 16385, 20792, 24860, 25990, 26216, 26680, 28589, 29348, 32770, 36047, 36685, 49720, 51980, 57178, 58696, 65540, 72094, 73370, 75371, 103960, 114356, 131080, 142945, 144188, 146740, 150742, 180235, 228712, 285890, 288376, 293480, 301484, 360470, 376855, 571780, 602968, 720940, 753710, 829081, 1143560, 1441880, 1507420, 1658162, 3014840, 3316324, 4145405, 6632648, 8290810, 16581620, 33163240]

約数ペア:

[(1, 33163240), (2, 16581620), (4, 8290810), (5, 6632648), (8, 4145405), (10, 3316324), (11, 3014840), (20, 1658162), (22, 1507420), (23, 1441880), (29, 1143560), (40, 829081), (44, 753710), (46, 720940), (55, 602968), (58, 571780), (88, 376855), (92, 360470), (110, 301484), (113, 293480), (115, 288376), (116, 285890), (145, 228712), (184, 180235), (220, 150742), (226, 146740), (230, 144188), (232, 142945), (253, 131080), (290, 114356), (319, 103960), (440, 75371), (452, 73370), (460, 72094), (506, 65540), (565, 58696), (580, 57178), (638, 51980), (667, 49720), (904, 36685), (920, 36047), (1012, 32770), (1130, 29348), (1160, 28589), (1243, 26680), (1265, 26216), (1276, 25990), (1334, 24860), (1595, 20792), (2024, 16385), (2260, 14674), (2486, 13340), (2530, 13108), (2552, 12995), (2599, 12760), (2668, 12430), (3190, 10396), (3277, 10120), (3335, 9944), (4520, 7337), (4972, 6670), (5060, 6554), (5198, 6380), (5336, 6215)]