17861796320

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{7433}}^1$

素因数の和:8124

約数の個数: 96

約数和(自身を含む): 44106576192

約数和(自身を除く): 26244779872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 653, 736, 920, 1306, 1840, 2612, 3265, 3680, 5224, 6530, 7433, 10448, 13060, 14866, 15019, 20896, 26120, 29732, 30038, 37165, 52240, 59464, 60076, 74330, 75095, 104480, 118928, 120152, 148660, 150190, 170959, 237856, 240304, 297320, 300380, 341918, 480608, 594640, 600760, 683836, 854795, 1189280, 1201520, 1367672, 1709590, 2403040, 2735344, 3419180, 4853749, 5470688, 6838360, 9707498, 13676720, 19414996, 24268745, 27353440, 38829992, 48537490, 77659984, 97074980, 111636227, 155319968, 194149960, 223272454, 388299920, 446544908, 558181135, 776599840, 893089816, 1116362270, 1786179632, 2232724540, 3572359264, 4465449080, 8930898160, 17861796320]

約数ペア:

[(1, 17861796320), (2, 8930898160), (4, 4465449080), (5, 3572359264), (8, 2232724540), (10, 1786179632), (16, 1116362270), (20, 893089816), (23, 776599840), (32, 558181135), (40, 446544908), (46, 388299920), (80, 223272454), (92, 194149960), (115, 155319968), (160, 111636227), (184, 97074980), (230, 77659984), (368, 48537490), (460, 38829992), (653, 27353440), (736, 24268745), (920, 19414996), (1306, 13676720), (1840, 9707498), (2612, 6838360), (3265, 5470688), (3680, 4853749), (5224, 3419180), (6530, 2735344), (7433, 2403040), (10448, 1709590), (13060, 1367672), (14866, 1201520), (15019, 1189280), (20896, 854795), (26120, 683836), (29732, 600760), (30038, 594640), (37165, 480608), (52240, 341918), (59464, 300380), (60076, 297320), (74330, 240304), (75095, 237856), (104480, 170959), (118928, 150190), (120152, 148660)]