73588890908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:544

約数の個数: 144

約数和(自身を含む): 150025913856

約数和(自身を除く): 76437022948

約数列:

[1, 2, 4, 13, 23, 26, 43, 46, 52, 86, 92, 107, 172, 214, 299, 311, 428, 559, 598, 622, 989, 1118, 1196, 1244, 1391, 1849, 1978, 2236, 2461, 2782, 3698, 3956, 4043, 4601, 4922, 5564, 7153, 7396, 8086, 9202, 9844, 12857, 13373, 14306, 16172, 18404, 24037, 25714, 26746, 28612, 31993, 33277, 42527, 48074, 51428, 53492, 59813, 63986, 66554, 85054, 92989, 96148, 105823, 119626, 127972, 133108, 170108, 173849, 185978, 197843, 211646, 239252, 307579, 347698, 371956, 395686, 423292, 432601, 552851, 575039, 615158, 695396, 765371, 791372, 865202, 1105702, 1150078, 1230316, 1375699, 1430911, 1530742, 1730404, 2211404, 2300156, 2571959, 2751398, 2861822, 3061484, 3998527, 4550389, 5143918, 5502796, 5723644, 7475507, 7997054, 9100778, 9949823, 10287836, 13225897, 14951014, 15994108, 18201556, 18601843, 19899646, 26451794, 29902028, 32910953, 37203686, 39799292, 52903588, 59155057, 61529173, 65821906, 74407372, 118310114, 123058346, 131643812, 171936661, 236620228, 246116692, 343873322, 427842389, 687746644, 799879249, 855684778, 1415170979, 1599758498, 1711369556, 2830341958, 3199516996, 5660683916, 18397222727, 36794445454, 73588890908]

約数ペア:

[(1, 73588890908), (2, 36794445454), (4, 18397222727), (13, 5660683916), (23, 3199516996), (26, 2830341958), (43, 1711369556), (46, 1599758498), (52, 1415170979), (86, 855684778), (92, 799879249), (107, 687746644), (172, 427842389), (214, 343873322), (299, 246116692), (311, 236620228), (428, 171936661), (559, 131643812), (598, 123058346), (622, 118310114), (989, 74407372), (1118, 65821906), (1196, 61529173), (1244, 59155057), (1391, 52903588), (1849, 39799292), (1978, 37203686), (2236, 32910953), (2461, 29902028), (2782, 26451794), (3698, 19899646), (3956, 18601843), (4043, 18201556), (4601, 15994108), (4922, 14951014), (5564, 13225897), (7153, 10287836), (7396, 9949823), (8086, 9100778), (9202, 7997054), (9844, 7475507), (12857, 5723644), (13373, 5502796), (14306, 5143918), (16172, 4550389), (18404, 3998527), (24037, 3061484), (25714, 2861822), (26746, 2751398), (28612, 2571959), (31993, 2300156), (33277, 2211404), (42527, 1730404), (48074, 1530742), (51428, 1430911), (53492, 1375699), (59813, 1230316), (63986, 1150078), (66554, 1105702), (85054, 865202), (92989, 791372), (96148, 765371), (105823, 695396), (119626, 615158), (127972, 575039), (133108, 552851), (170108, 432601), (173849, 423292), (185978, 395686), (197843, 371956), (211646, 347698), (239252, 307579)]