41648880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1907}}^1$

素因数の和:1943

約数の個数: 160

約数和(自身を含む): 158989824

約数和(自身を除く): 117340944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 1907, 2184, 2730, 3120, 3640, 3814, 4368, 5460, 5721, 7280, 7628, 9535, 10920, 11442, 13349, 15256, 19070, 21840, 22884, 24791, 26698, 28605, 30512, 38140, 40047, 45768, 49582, 53396, 57210, 66745, 74373, 76280, 80094, 91536, 99164, 106792, 114420, 123955, 133490, 148746, 152560, 160188, 173537, 198328, 200235, 213584, 228840, 247910, 266980, 297492, 320376, 347074, 371865, 396656, 400470, 457680, 495820, 520611, 533960, 594984, 640752, 694148, 743730, 800940, 867685, 991640, 1041222, 1067920, 1189968, 1388296, 1487460, 1601880, 1735370, 1983280, 2082444, 2603055, 2776592, 2974920, 3203760, 3470740, 4164888, 5206110, 5949840, 6941480, 8329776, 10412220, 13882960, 20824440, 41648880]

約数ペア:

[(1, 41648880), (2, 20824440), (3, 13882960), (4, 10412220), (5, 8329776), (6, 6941480), (7, 5949840), (8, 5206110), (10, 4164888), (12, 3470740), (13, 3203760), (14, 2974920), (15, 2776592), (16, 2603055), (20, 2082444), (21, 1983280), (24, 1735370), (26, 1601880), (28, 1487460), (30, 1388296), (35, 1189968), (39, 1067920), (40, 1041222), (42, 991640), (48, 867685), (52, 800940), (56, 743730), (60, 694148), (65, 640752), (70, 594984), (78, 533960), (80, 520611), (84, 495820), (91, 457680), (104, 400470), (105, 396656), (112, 371865), (120, 347074), (130, 320376), (140, 297492), (156, 266980), (168, 247910), (182, 228840), (195, 213584), (208, 200235), (210, 198328), (240, 173537), (260, 160188), (273, 152560), (280, 148746), (312, 133490), (336, 123955), (364, 114420), (390, 106792), (420, 99164), (455, 91536), (520, 80094), (546, 76280), (560, 74373), (624, 66745), (728, 57210), (780, 53396), (840, 49582), (910, 45768), (1040, 40047), (1092, 38140), (1365, 30512), (1456, 28605), (1560, 26698), (1680, 24791), (1820, 22884), (1907, 21840), (2184, 19070), (2730, 15256), (3120, 13349), (3640, 11442), (3814, 10920), (4368, 9535), (5460, 7628), (5721, 7280)]