4853918000

素因数分解:

$2^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{991}}^1$

素因数の和:1124

約数の個数: 160

約数和(自身を含む): 12281118720

約数和(自身を除く): 7427200720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 79, 80, 100, 124, 125, 155, 158, 200, 248, 250, 310, 316, 395, 400, 496, 500, 620, 632, 775, 790, 991, 1000, 1240, 1264, 1550, 1580, 1975, 1982, 2000, 2449, 2480, 3100, 3160, 3875, 3950, 3964, 4898, 4955, 6200, 6320, 7750, 7900, 7928, 9796, 9875, 9910, 12245, 12400, 15500, 15800, 15856, 19592, 19750, 19820, 24490, 24775, 30721, 31000, 31600, 39184, 39500, 39640, 48980, 49550, 61225, 61442, 62000, 78289, 79000, 79280, 97960, 99100, 122450, 122884, 123875, 153605, 156578, 158000, 195920, 198200, 244900, 245768, 247750, 306125, 307210, 313156, 391445, 396400, 489800, 491536, 495500, 612250, 614420, 626312, 768025, 782890, 979600, 991000, 1224500, 1228840, 1252624, 1536050, 1565780, 1957225, 1982000, 2426959, 2449000, 2457680, 3072100, 3131560, 3840125, 3914450, 4853918, 4898000, 6144200, 6263120, 7680250, 7828900, 9707836, 9786125, 12134795, 12288400, 15360500, 15657800, 19415672, 19572250, 24269590, 30721000, 31315600, 38831344, 39144500, 48539180, 60673975, 61442000, 78289000, 97078360, 121347950, 156578000, 194156720, 242695900, 303369875, 485391800, 606739750, 970783600, 1213479500, 2426959000, 4853918000]

約数ペア:

[(1, 4853918000), (2, 2426959000), (4, 1213479500), (5, 970783600), (8, 606739750), (10, 485391800), (16, 303369875), (20, 242695900), (25, 194156720), (31, 156578000), (40, 121347950), (50, 97078360), (62, 78289000), (79, 61442000), (80, 60673975), (100, 48539180), (124, 39144500), (125, 38831344), (155, 31315600), (158, 30721000), (200, 24269590), (248, 19572250), (250, 19415672), (310, 15657800), (316, 15360500), (395, 12288400), (400, 12134795), (496, 9786125), (500, 9707836), (620, 7828900), (632, 7680250), (775, 6263120), (790, 6144200), (991, 4898000), (1000, 4853918), (1240, 3914450), (1264, 3840125), (1550, 3131560), (1580, 3072100), (1975, 2457680), (1982, 2449000), (2000, 2426959), (2449, 1982000), (2480, 1957225), (3100, 1565780), (3160, 1536050), (3875, 1252624), (3950, 1228840), (3964, 1224500), (4898, 991000), (4955, 979600), (6200, 782890), (6320, 768025), (7750, 626312), (7900, 614420), (7928, 612250), (9796, 495500), (9875, 491536), (9910, 489800), (12245, 396400), (12400, 391445), (15500, 313156), (15800, 307210), (15856, 306125), (19592, 247750), (19750, 245768), (19820, 244900), (24490, 198200), (24775, 195920), (30721, 158000), (31000, 156578), (31600, 153605), (39184, 123875), (39500, 122884), (39640, 122450), (48980, 99100), (49550, 97960), (61225, 79280), (61442, 79000), (62000, 78289)]