2078989436150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1\times {\mathrm{153739}}^1$

素因数の和:154854

約数の個数: 96

約数和(自身を含む): 4406016211200

約数和(自身を除く): 2327026775050

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1069, 1150, 1265, 2138, 2530, 5345, 6325, 10690, 11759, 12650, 23518, 24587, 26725, 49174, 53450, 58795, 117590, 122935, 153739, 245870, 270457, 293975, 307478, 540914, 587950, 614675, 768695, 1229350, 1352285, 1537390, 1691129, 2704570, 3382258, 3535997, 3843475, 6761425, 7071994, 7686950, 8455645, 13522850, 16911290, 17679985, 35359970, 38895967, 42278225, 77791934, 84556450, 88399925, 164346991, 176799850, 194479835, 328693982, 388959670, 821734955, 972399175, 1643469910, 1807816901, 1944798350, 3615633802, 3779980793, 4108674775, 7559961586, 8217349550, 9039084505, 18078169010, 18899903965, 37799807930, 41579788723, 45195422525, 83159577446, 90390845050, 94499519825, 188999039650, 207898943615, 415797887230, 1039494718075, 2078989436150]

約数ペア:

[(1, 2078989436150), (2, 1039494718075), (5, 415797887230), (10, 207898943615), (11, 188999039650), (22, 94499519825), (23, 90390845050), (25, 83159577446), (46, 45195422525), (50, 41579788723), (55, 37799807930), (110, 18899903965), (115, 18078169010), (230, 9039084505), (253, 8217349550), (275, 7559961586), (506, 4108674775), (550, 3779980793), (575, 3615633802), (1069, 1944798350), (1150, 1807816901), (1265, 1643469910), (2138, 972399175), (2530, 821734955), (5345, 388959670), (6325, 328693982), (10690, 194479835), (11759, 176799850), (12650, 164346991), (23518, 88399925), (24587, 84556450), (26725, 77791934), (49174, 42278225), (53450, 38895967), (58795, 35359970), (117590, 17679985), (122935, 16911290), (153739, 13522850), (245870, 8455645), (270457, 7686950), (293975, 7071994), (307478, 6761425), (540914, 3843475), (587950, 3535997), (614675, 3382258), (768695, 2704570), (1229350, 1691129), (1352285, 1537390)]