807321328130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{16249}}^1$

素因数の和:16524

約数の個数: 128

約数和(自身を含む): 1634592960000

約数和(自身を除く): 827271631870

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 97, 115, 131, 170, 194, 230, 262, 391, 485, 655, 782, 970, 1310, 1649, 1955, 2227, 2231, 3013, 3298, 3910, 4454, 4462, 6026, 8245, 11135, 11155, 12707, 15065, 16249, 16490, 22270, 22310, 25414, 30130, 32498, 37927, 51221, 63535, 75854, 81245, 102442, 127070, 162490, 189635, 216019, 256105, 276233, 292261, 373727, 379270, 432038, 512210, 552466, 584522, 747454, 1080095, 1381165, 1461305, 1576153, 1868635, 2128619, 2160190, 2762330, 2922610, 3152306, 3737270, 4257238, 4968437, 6353359, 7880765, 9936874, 10643095, 12706718, 15761530, 21286190, 24842185, 26794601, 31766795, 36186523, 36251519, 48958237, 49684370, 53589202, 63533590, 72373046, 72503038, 97916474, 133973005, 180932615, 181257595, 206476043, 244791185, 267946010, 361865230, 362515190, 412952086, 489582370, 616275823, 832290029, 1032380215, 1232551646, 1664580058, 2064760430, 3081379115, 3510092731, 4161450145, 4748948989, 6162758230, 7020185462, 8322900290, 9497897978, 17550463655, 23744744945, 35100927310, 47489489890, 80732132813, 161464265626, 403660664065, 807321328130]

約数ペア:

[(1, 807321328130), (2, 403660664065), (5, 161464265626), (10, 80732132813), (17, 47489489890), (23, 35100927310), (34, 23744744945), (46, 17550463655), (85, 9497897978), (97, 8322900290), (115, 7020185462), (131, 6162758230), (170, 4748948989), (194, 4161450145), (230, 3510092731), (262, 3081379115), (391, 2064760430), (485, 1664580058), (655, 1232551646), (782, 1032380215), (970, 832290029), (1310, 616275823), (1649, 489582370), (1955, 412952086), (2227, 362515190), (2231, 361865230), (3013, 267946010), (3298, 244791185), (3910, 206476043), (4454, 181257595), (4462, 180932615), (6026, 133973005), (8245, 97916474), (11135, 72503038), (11155, 72373046), (12707, 63533590), (15065, 53589202), (16249, 49684370), (16490, 48958237), (22270, 36251519), (22310, 36186523), (25414, 31766795), (30130, 26794601), (32498, 24842185), (37927, 21286190), (51221, 15761530), (63535, 12706718), (75854, 10643095), (81245, 9936874), (102442, 7880765), (127070, 6353359), (162490, 4968437), (189635, 4257238), (216019, 3737270), (256105, 3152306), (276233, 2922610), (292261, 2762330), (373727, 2160190), (379270, 2128619), (432038, 1868635), (512210, 1576153), (552466, 1461305), (584522, 1381165), (747454, 1080095)]